INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b8b40dc4f26677fce4371058d31d03bb5092049782fe87b449a416cc7924a3b', 
    'xGDnag4GGiWnvo/T61Di1h5jxJBaR/G+WgSum+8iENs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )