DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a31f12c0552ae17fa8c0f0df5bcac194a8915e0470a05abad17e347254f1a5c5' 
  AND token = '7LV/VRNG/mlzkv0IRODgPZUdGNFXM6ZhU968XMePvpk='

Query time 0.00026