INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c53e37e08798d205adbcb336c5e609525bf6c728cd571d5934aefc1d2dff36b', 
    'vVMwEn7qXKckGSjFd+3Uk+Ay82V/gh8qx1Poiw9DCAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )