DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4c51b365445234189e09a410e6dbe628de7a54e29278cffe6f5b88455e8a1691' 
  AND token = 'ZS2NGXhxrAmeCGBdb+XoXHPiF5ILEykVtcdDv9R7dNk='

Query time 0.00017