My Function

My Function:

    function searchTable(SID)
        local queryQ = DATABASE:query("SELECT * FROM `database` WHERE steamid = '" .. SID .. "'")
        queryQ.onData = function(Q,D)
            --queryQ.onSuccess = function(q)
                Reason = D.reason
                BannedTill = D.to_date
                BannedFrom = D.from_date
                bool_var = true
                PrintTable(D)
            --end
        end
        queryQ.onError = function(Q,E) print("Q1") print(E)
                Reason = nil
                BannedTill = nil
                BannedFrom = nil
                bool_var = false
        end
        queryQ:start()
        queryQ:wait()
        return Reason, SID, bool_var, BannedFrom, BannedTill
    end

The Function which uses it:

function checkForPrisoner(sid64)
    reason, steamid, trueorfalse, bannedfrom, bannedtill = searchTable(sid64)
    if(trueorfalse)then
        return false , "You got Banned for: "..reason.."\n You are Banned untill:"..os.date( "%H:%M:%S - %d/%m/%Y" , bannedtill )
    else
        print("Player:"..sid64.." is not Banned")
        return true
    end
end

Expected Returns:

reason = "Reason"
steamid = my64bitsteamid
trueorfalse = true
bannedfrom = UnixTime
bannedtill = UnixTime

Actual Returns:

reason = "Reason"
steamid = nil
trueorfalse = nil
bannedfrom = nil
bannedtill = nil