DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'e15c6c94ce327015b26581fdffb7a99053b706c9b54145b17fdb2e28ad7595af' 
  AND token = 'r9lLBg9Lu4Ucfda4HN3jKRCmMos8ArpxXkAVtnrx9Yw='

Query time 0.00023