UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GmKFKDd2EVs+ki5o1QvZ/EHYLvTKe1KkM/zehNk6vf8=' 
WHERE 
  key_id = 'f4203c875fb6bd7f9f965015ebb2ca88cbbefac2eaa2d50907dd4a6eabe25cb2' 
  AND (
    token = 'GmKFKDd2EVs+ki5o1QvZ/EHYLvTKe1KkM/zehNk6vf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )