This post might help. They format it HH:MM:SS
Seen here
If you want something like “X Minutes and X seconds” using words. You can do this by:
local Seconds = 130
local ConvertToText = " "..math.floor(Seconds / 60)).." Minutes, ".. Seconds - math.floor(Seconds).." Seconds"
print(ConvertToText ) -- should work
But there is many methods to convert seconds into minutes, hours etc.