INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad9b315c7625b1349c92961ba0374452e9750347c449e111d269b5013db1d5b', 
    'bDkjWqFg/zyBkw+zMyKbghRAHFTML8ENJRe+YXkigVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )