As of today, I'm a new happy owner of 2013 Mazda 3 with "smart key" and "push to start", but the dealer had only one key for the car and I wondered if it is possible to make a second key with no special tools and not to pay insane dealer fees?

The other threads I found here seem to deal with keyless entry programming for Miata, but nothing about push-to-start vehicles.

Any ideas, guys?