for INSERT,UPDATE,DELETE

$Sql="INSERT INTO $phpAds_tbl_session (Cod_Sessions,moses_SessionID,moses_SessionData,moses_LastUpdate)VALUES ($Max,'$SessionID', '".AddSlashes(serialize($Session)) . "', ".date("YmdHis").")" ;
		if ($conn->Execute($Sql)===false){
			Connection_die("Kc_End insertando");
			$conn->close();
		}  

$con->execute all code return false forever