UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7+E6BkPyoXefh8x1FtJmVxr/17IjDp+h5ljAVIvGc+U=' 
WHERE 
  key_id = 'f1dbbb79e91b5831eca3d846bda13038f72a5e15c92e78965d83bf1857513bab' 
  AND (
    token = '7+E6BkPyoXefh8x1FtJmVxr/17IjDp+h5ljAVIvGc+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )