UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vugJSLPrPqD7wO2JvyOs0lfIMqugmzpqOGRMFXxeZ3U=' 
WHERE 
  key_id = '70de0c595c70cff3659c93ccf70c8d2f47e857afadd9bc33717216f535121a75' 
  AND (
    token = 'vugJSLPrPqD7wO2JvyOs0lfIMqugmzpqOGRMFXxeZ3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )