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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 (
    1157, 1180, 394, 910, 1158, 1449, 2096, 
    2505, 502, 1137, 323, 516, 791, 1064, 
    1177, 1245, 1256, 915, 921, 924, 1246, 
    1357, 518, 994, 997, 1113, 1203, 1369, 
    1390, 2504, 321, 361
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00099

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "message": "Impossible WHERE noticed after reading const tables"
    }
  }
}