[How Do I?] is there a way to bind prone toggle and moving into cover in the same button?

like how it currently works with pick weapon/use bandage/use cover.



i want to have a button just for toggle prone/use cover so that i can instantly enter cover when i get up from prone position.



also to cope with the fact that prone button to be CTRL and when i want to quickly dive to cover i want it to be CTRL - easier to reach from the WASD keys



any console commands or config files that i can tinker around to accomplish this?