Cheat Engine

[helpmelawl]

Can someone help me how to add more keys into this?
I want to make this work with my A and with my D keys whenever i press them.

(yes i know theres only "VK_A" bcuz idk how to add more to make it work, can someone help me with it? ty)

The script:

SpeedHackAmount=2;
KeyForSpeedhack = VK_A;
lastSpeed=0;

function checkKeys(timer)
if (isKeyPressed(KeyForSpeedhack)) then
if lastspeed ~= 1 then
speedhack_setSpeed(SpeedHackAmount)
lastSpeed=1
end
else
if lastspeed ~= 0 then
speedhack_setSpeed(1)
lastSpeed=0
end
end
end

t=createTimer(nil)
timer_setInterval(t, 100)
timer_onTimer(t, checkKeys)
timer_setEnabled(t, true)

[Corroder]

Key A or D pressed: