UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9E1pe+J0dHv2H5I5qiOeb1+Cy0U/aTSu4iOi3EOYLc8=' 
WHERE 
  key_id = '64768a2e33cfe8a6e5cf9ed532a802f1f1dc4fe64eae56a50498a75f01ddb8cf' 
  AND (
    token = '9E1pe+J0dHv2H5I5qiOeb1+Cy0U/aTSu4iOi3EOYLc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )