SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    908, 134, 1146, 1145, 1144, 1143, 856, 
    1542, 1543, 2258, 2257, 2256, 2255, 
    2265, 2264, 2263, 2253, 2363, 2364, 
    2365, 2559, 2560, 3663, 2587, 2588, 
    2589, 2590, 2603, 2609, 2610, 2611, 
    2729, 2730, 2731, 2732, 2746, 2747, 
    2749, 2750, 2751, 2752, 2753, 2754, 
    2755, 2756, 2757, 2761, 2762, 2763, 
    2764, 2822, 2823, 2824, 2825, 2826, 
    2842, 2843, 2844, 2845, 2846, 2847, 
    2854, 2855, 2856, 2857, 2858, 2859, 
    2927, 2928, 2929, 3090, 3091, 3092, 
    3093, 3094, 3136, 3137, 3138, 3140, 
    3141
  )

Query time 0.00146

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "56.01"
    },
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id"
      ],
      "key_length": "3",
      "rows_examined_per_scan": 80,
      "rows_produced_per_join": 80,
      "filtered": "100.00",
      "index_condition": "(`softwarepirmam_hewadelivard_cscart_4`.`cscart_products`.`product_id` in (908,134,1146,1145,1144,1143,856,1542,1543,2258,2257,2256,2255,2265,2264,2263,2253,2363,2364,2365,2559,2560,3663,2587,2588,2589,2590,2603,2609,2610,2611,2729,2730,2731,2732,2746,2747,2749,2750,2751,2752,2753,2754,2755,2756,2757,2761,2762,2763,2764,2822,2823,2824,2825,2826,2842,2843,2844,2845,2846,2847,2854,2855,2856,2857,2858,2859,2927,2928,2929,3090,3091,3092,3093,3094,3136,3137,3138,3140,3141))",
      "cost_info": {
        "read_cost": "48.01",
        "eval_cost": "8.00",
        "prefix_cost": "56.01",
        "data_read_per_join": "353K"
      },
      "used_columns": [
        "product_id",
        "product_code",
        "product_type",
        "status",
        "company_id",
        "list_price",
        "amount",
        "weight",
        "length",
        "width",
        "height",
        "shipping_freight",
        "low_avail_limit",
        "timestamp",
        "updated_timestamp",
        "usergroup_ids",
        "is_edp",
        "edp_shipping",
        "unlimited_download",
        "tracking",
        "free_shipping",
        "zero_price_action",
        "is_pbp",
        "is_op",
        "is_oper",
        "is_returnable",
        "return_period",
        "avail_since",
        "out_of_stock_actions",
        "localization",
        "min_qty",
        "max_qty",
        "qty_step",
        "list_qty_count",
        "tax_ids",
        "age_verification",
        "age_limit",
        "options_type",
        "exceptions_type",
        "details_layout",
        "shipping_params",
        "facebook_obj_type",
        "parent_product_id",
        "buy_now_url",
        "units_in_product",
        "show_price_per_x_units",
        "ab__stickers_manual_ids",
        "ab__stickers_generated_ids"
      ]
    }
  }
}