INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8de8024ea0e69ef20d027f06fd5645d9b312e8e5b4f18befe61ae92a885c431d', 
    'gU0jEjkIhMe/cXzKLVYzQWmXIEAnW+mozdUQvJat+TM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )