malkusch\lock\mutex\PHPRedisMutex::add PHP Метод

    protected function add($redis, $key, $value, $expire)
    {
        try {
            return $redis->set($key, $value, ["nx", "ex" => $expire]);
        } catch (RedisException $e) {
            $message = sprintf("Failed to acquire lock for key '%s' at %s", $key, $this->getRedisIdentifier($redis));
            throw new LockAcquireException($message, 0, $e);
        }
    }