Create shortcut by typing in Action Key-Symbols

Hi, I am a NEO Keyboard Layout user (specifically I am using a modification of NEO called AdNW), which means my ` is returned when I press q and caps-lock e.g. a modifier key.

My goal is to use the cmd+` shortcut to switch between windows of the same application or to change it, with better touch tool. But to change it and specify the action I need to record the shortcut. However, pressing caps-lock+q+cmd triggers the close-application-shortcut of my mac.

Now I am looking for a way to type in "cmd+`" to define the action, as a workaround to not close the window every time I am trying to record the shortcut.

Looking forward to any suggestions.