Those who care how the club looks are in one of two categories. 1 very few over the years who truly care just because they care. 2 those who care because after years of being scared to death you might leave something out of place because that would get you yelled at.
You must unlearn that caring behavior. You can not keep the club looking good in the allotted time. The things you worked on that day yes but the whole club no. You must give up whole club looking good mentality.
And this is the most important thing to learn. LEAVE WHEN YOUR SHIFT IS OVER !!!!!! They can not force you to work beyond your scheduled time. If you choose to do not complain about it ! It was YOUR choice. Do not say " But they lock us in" . All fire exits can be exited at any time. If they lock you in and wont un lock when it is time to go just walk out a fire exit and wait on the police to arrive and explain to them your manager had you locked in against your will after your scheduled time to leave. That will only happen once and then they will let all of you go on time.