id (autoinc...) name speed povorot uskorenue aero
mysql_query("UPDATE `usercar` SET `speed`=`speed`+'".$rise['speed']."' AND `povorot`=`povorot`+'".$rise['povorot']."' AND `uskorenue`=`uskorenue`+'".$rise['uskorenue']."' AND `aero`=`aero`+'".$rise['aero']."' WHERE `uid`='".$user_id."'");