How do I use AutoHotKey to switch Slomo modes in Ark/Conan Exiles?

Conan Exiles and Ark use the same engine. You press insert, you type "slomo 3", you press enter, and the game runs wayyy faster.

I'm trying to get an AHK script working where when I press F1, F2 and F3 it changes between slomo 1.2, 2, 3.

So far with this I haven't had any luck:

f1::
{
    Send {Insert}
    SendInput, {slomo 1.2}
    Send {Enter}
}
return

f3::
{
    Send {Insert}
    SendInput, {slomo 3}
    Send {Enter}
}
return

What's wrong here?

Edit: Got it working

f1::
{
    Send {Insert}
    SendInput, slomo 1.2
    Send {Enter}
    sleep, 50
}
return

f2::
{
    Send {Insert}
    SendInput, slomo 1.5
    Send {Enter}
    sleep, 50
}
return

f3::
{
    Send {Insert}
    SendInput, slomo 3
    Send {Enter}
    sleep, 50
}
return

f4::
{
    Send {Insert}
    SendInput, slomo 3333
    Send {Enter}
    sleep, 50
}
return

f5::
{
    Send {Insert}
    SendInput, god
    Send {Enter}
    sleep, 50
}
return