I bought the same Digital dog security system, key fob handpush button start and Altman latches for my 51 Chevy truck. I had been trying to figure it out myself, but your question made me go back to their website.
Looks like Altman offers the hardware to make it work, just have to use a solenoid to lock it.
Here’s a link to it. Let me know if it takes you to the gear:
https://triquemfg.com/products/lock-...n-easy-latches
I will look for an install video or instructions as well.