INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '648e3073cbadbd8ba6181f880e2c80c91f10352b29e0763167ed842c90729453', 
    'RzcZ/30SxBFAh9oXr/aNXibKJV6OTTNkfJ1i/RBjHRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )