Using INSERT … ON DUPLICATE KEY UPDATE with several keys

Question

I have a DB in which I would like one of three keys (userId, udid and token) to identify the row: all three of them are unique keys and the first is also primary and autoincremental. Basically I would like to update all the values when one of the keys is the same. Unfortunately if I use:

INSERT INTO users (udid, nickname, playerID, `language`, app, token,
 `In Arrivo HD`) VALUES ('AB71C145-2FFE-4BA8-B0E7-9F121948C962', 'Fabry65', 'G:274138044', 'it_IT', 'In Arrivo HD', 
'605a383a7e3469a3da0b471cd5b73af7384ca5e389eeb7cd72e550e96f37f450', NOW()+ INTERVAL 1 YEAR) 
ON DUPLICATE KEY UPDATE udid='AB71C145-2FFE-4BA8-B0E7-9F121948C962', 
token='605a383a7e3469a3da0b471cd5b73af7384ca5e389eeb7cd72e550e96f37f450',  lastAccess=NOW(), active=1, nickname='Fabry65',  
playerID='G:274138044',`language`='it_IT', app='In Arrivo HD'

And the key to be repeated happens to be the token, I have error:

Duplicate entry '605a383a7e3469a3da0b471cd5b73af7384ca5e389eeb7cd72e550e96f37f450' for key 'token'

And the same would of course happen if it were the other the two other keys to be repeated. Chaining ON DUPLICATE KEY UPDATE's does not seem to work. How may I do it?

In brief my issue is updating a row if any of three keys are the same, and inset a new row if all of them are different.

Answer 1

Ok, I think I found a solution:

$query = "UPDATE users SET token='token', udid='$udid', lastAccess=NOW(), active=1, nickname='".$nickname."', playerID='".$playerID."',`language`='".$language."', app='".$app."' WHERE userId=$userId";
    $resultUpdate=$mysqli->query($query);
    if (!$resultUpdate){
        $query = "UPDATE users SET udid='$udid', lastAccess=NOW(), active=1, nickname='".$nickname."', playerID='".$playerID."',`language`='".$language."', app='".$app."' WHERE userId=$userId"
    }

I execute the first query trying to also update the token, if it fails, it means the token is the same and so I update without mentioning the token.