I cant get lastInsertId on laravel 7 project

$sql = DB::table('laravel_products')
    ->insert(array(
        'name' => $name,
        'price' => $price,
        'qty' => $qty,
        'description' => $description,
        'uruu' => $uruu,
        'garage' => $garage,
        'duureg' => $duureg,
        'tagt' => $tagt,
        'talbai' => $talbai,
        'haalga' => $haalga,
        'tsonh' => $tsonh,
        'shal' => $shal,
        'tsonhtoo' => $ttsonh,
        'hdawhar' => $bdawhar,
        'lizing' => $lizing,
        'utas' => $utas,
        'email' => $email,
        'hereg' => $hereg,
        'bairshil' => $bairshil,
        'bairlal' => $bairlal,
        'ashig' => $ashigon,
        'zahi' => $zahi,
        'image' => $data
    ));

$lastInsertedID = $sql->lastInsertId();

When I try to insert its responses:

"Call to a member function lastInsertId() on bool"

I used insertGetId but its cant save multiple rows of pictures on mysql.

If you want to get the last inserted ID like that you can call that method on the PDO instance directly:

$id = DB::getPdo()->lastInsertId();