protected function addToCache($address, $country, $result)
    {
        $this->connection->insert(
            'tl_metamodel_perimetersearch',
            [
                $this->connection->quoteIdentifier('search')   => $address,
                $this->connection->quoteIdentifier('country')  => $country,
                $this->connection->quoteIdentifier('geo_lat')  => $result->getLatitude(),
                $this->connection->quoteIdentifier('geo_long') => $result->getLongitude()
            ]
        );
    }