INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8884e45388ebe60726f20e94b0daa6795ca83c7e1b04f4bc7d1d758bcd73ebb', 
    'c1QgLrmTuIcQo+rJzTCWQG55m2K59tTJT/RSSdMzt/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )