INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcb536c54526925b24fa6448affac640bda3ffd677f7fd7e19a60ae820cb3f56', 
    'LRghoTI3HVC/wkefPQ+Z7qKqMIrr+woEqQDDZ+bI2cQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )