redstone input checker

i made 2 door locks which send a redstone signal to a third computer when the right password has been entered.
now i want to make the third computer check if these both redstone signals are working at the same time.
the goal is to have to enter the password with 2 persons at the same moment in 2 different computers. To make the third computer emmit a signal to the door (like a kind of masterlock)
I hope you understand what I mean.
:D/>

while true do
  os.pullEvent("redstone")
  if rs.getInput("right") and rs.getInput("left") then
     -- do stuff
  end
end

if it gets signal from both sides it will run the code before the second last end

ty very much