UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CLgy099yfjeydl25l8tS5hPLHtWgO2QnKVESLv2TBaU=' 
WHERE 
  key_id = '0dce7e2123db7218084e8397a303873f0fb92a3c5aa8e1bf019769e50899a515' 
  AND (
    token = 'CLgy099yfjeydl25l8tS5hPLHtWgO2QnKVESLv2TBaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )