UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ts39WDM8x30RZ5hd8JfmlOVZ0Tb6MpLIZo0CqKx0T+A=' 
WHERE 
  key_id = '1ed56adb6700ae72e314713c59e16984b90d39b6a089f5bb6c4d97f5b5fcd5fc' 
  AND (
    token = 'ts39WDM8x30RZ5hd8JfmlOVZ0Tb6MpLIZo0CqKx0T+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )