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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 (
    1626, 2281, 2282, 2283, 2284, 2285, 2331, 
    2332, 2333, 2334, 2335, 2403, 2404, 
    2405, 2406, 2407, 2408, 2409, 2410, 
    2411, 2599, 2600, 2601, 2602, 5881, 
    5882, 5883, 5884, 5931, 5932, 5933, 
    5934, 6003, 6004, 6005, 6006, 6007, 
    6008, 6009, 6010, 6011, 6192, 6193, 
    6194, 6195, 2595, 2596, 2597, 2598, 
    6187, 6188, 6189, 6190, 2730, 2731, 
    2732, 2733, 2734, 6318, 6319, 6320, 
    6321, 2726, 2727, 2728, 2729, 6313, 
    6314, 6315, 6316, 6317, 1573, 1574, 
    1575, 1576, 1577, 1578, 1579, 1580, 
    1581, 1582, 1583, 1584, 1585, 1586, 
    1587, 1588, 1589, 1590, 1591, 1592, 
    1593, 1594, 1595, 1596, 1597
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00033

JSON explain

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