$CGI::Session::MySQL::TABLE_NAME = 'sessions';

my $session = CGI::Session->load() or die CGI::Session->errstr;
        if ( $session->is_expired ) {
                die "Your session expired. Please refresh";
        }
        if ( $session->is_empty ) {
                my $session = new CGI::Session("driver:MySQL", $cgiquery, {Handle=>$db});
                $session->expire(3600);
}
print $session;