The priority will not be enough, it will probably just check the total of the highest paying 1MB worth of transactions and adds a few sats on top, which won't be enough in your case, of course, it will speed up the stuck transaction by a lot, but don't expect to get 1-5 block confirmation. I have not used this wallet but they mention "Full control over fees" on their website, which means if you dig a little you would find "custom" fees or something like that.

With that being said, if that isn't an option, you could either use a different wallet that lets you do so (assuming you have the keys to this wallet) or just use the priority option and wait for a few hours/days. Although since this is a relatively small amount ( compared to the fees you will have to pay) you could just ignore this transaction and send the "new funds" directly to Binance to do whatever you were planning to do with the old transaction.