Increase "security lock timer" from 30 minutes??

[pcguys]

I'm using my trusty moto 360 as my trusted device to keep my phone unlocked while it's within bluetooth range.

Sadly, the max duration for an unlock is 30 minutes.

Any way to increase that?

All this for the privilege of using Android Pay? Prior, I didn't use a lock screen and just use a PIN to buy something. That was much better. I'm on the verge of just using a credit card and physical wallet. CRAZY!

Thanks,
Mike