Timeout change ReCaptcha

[elvispdosreis]

I'm having trouble setting a timeout time

            $recaptcha = new ReCaptcha($settings['secret']);
            $recaptcha->setScoreThreshold(0.5);
            $recaptcha->setChallengeTimeout(300);
            $resp = $recaptcha->verify($body->grecaptcha, $ip);

            if (!$resp->isSuccess()) {
                throw new \Exception('Tente novamente.');
            }