SELECT 
  cscart_product_review_prepared_data.product_id AS product_id, 
  cscart_product_review_prepared_data.average_rating AS average_rating, 
  cscart_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  cscart_product_review_prepared_data 
WHERE 
  cscart_product_review_prepared_data.product_id IN (
    4974, 5376, 5397, 4995, 5549, 4992, 4991, 
    5346, 6823, 5472, 5387, 5565, 5309, 
    5386, 5568, 5393, 4988, 5468, 5394, 
    5375, 5396, 4961, 7772, 5467, 5370, 
    5369, 5566, 4989, 5377, 5567, 5477, 
    5374, 5550, 5388, 5541, 5564, 5544, 
    5555, 5371, 5392, 5466, 5390, 5372, 
    5473, 6773, 5546, 5391, 5389, 5398, 
    5469, 5543, 5470, 5547, 5534, 5471, 
    5538, 5548, 5542, 6245, 6253, 6241, 
    6207, 6220, 6243, 6553, 7516, 11255, 
    11277, 11280, 10412, 7514, 7521, 7515, 
    7519, 7524, 7642, 10373, 10372, 11222, 
    7643
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00063

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "1.00"
    },
    "table": {
      "table_name": "cscart_product_review_prepared_data",
      "access_type": "ALL",
      "possible_keys": [
        "PRIMARY"
      ],
      "rows_examined_per_scan": 5,
      "rows_produced_per_join": 5,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "0.50",
        "eval_cost": "0.50",
        "prefix_cost": "1.00",
        "data_read_per_join": "80"
      },
      "used_columns": [
        "product_id",
        "storefront_id",
        "average_rating",
        "reviews_count"
      ],
      "attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`cscart_product_review_prepared_data`.`storefront_id` = 0) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_product_review_prepared_data`.`product_id` in (4974,5376,5397,4995,5549,4992,4991,5346,6823,5472,5387,5565,5309,5386,5568,5393,4988,5468,5394,5375,5396,4961,7772,5467,5370,5369,5566,4989,5377,5567,5477,5374,5550,5388,5541,5564,5544,5555,5371,5392,5466,5390,5372,5473,6773,5546,5391,5389,5398,5469,5543,5470,5547,5534,5471,5538,5548,5542,6245,6253,6241,6207,6220,6243,6553,7516,11255,11277,11280,10412,7514,7521,7515,7519,7524,7642,10373,10372,11222,7643)))"
    }
  }
}