SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    5750, 7013, 5739, 5727, 944, 478, 985, 
    525, 2478, 10284, 2527, 2490, 1406, 
    508, 1266, 1428, 1263, 2471, 2576, 2620, 
    1256, 1319, 1273, 4526, 2502, 2473, 
    2565, 2580, 2550, 2599, 2503, 2602, 
    3049, 2540, 3046, 3053, 4767, 2685, 
    2623, 5037, 8398, 4744, 2499, 3055, 
    2581, 2631, 2519, 8399, 5053, 8397, 
    4789, 8395, 5027, 5045, 5051, 10140, 
    5048, 10222, 10228, 10435, 10395, 10233
  )

Query time 0.00138

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "43.41"
    },
    "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": 62,
      "rows_produced_per_join": 62,
      "filtered": "100.00",
      "index_condition": "(`softwarepirmam_hewadelivard_cscart_4`.`cscart_products`.`product_id` in (5750,7013,5739,5727,944,478,985,525,2478,10284,2527,2490,1406,508,1266,1428,1263,2471,2576,2620,1256,1319,1273,4526,2502,2473,2565,2580,2550,2599,2503,2602,3049,2540,3046,3053,4767,2685,2623,5037,8398,4744,2499,3055,2581,2631,2519,8399,5053,8397,4789,8395,5027,5045,5051,10140,5048,10222,10228,10435,10395,10233))",
      "cost_info": {
        "read_cost": "37.21",
        "eval_cost": "6.20",
        "prefix_cost": "43.41",
        "data_read_per_join": "274K"
      },
      "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"
      ]
    }
  }
}