UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ku0iGAxinWDrxcFGBiAJxxy8eJqQk4xTZI/6l+/H10=' 
WHERE 
  key_id = '1ed131a50b8a198fdcf832b3110809a82fe317093fe528d94f09b4463c144768' 
  AND (
    token = '5Ku0iGAxinWDrxcFGBiAJxxy8eJqQk4xTZI/6l+/H10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )