It is not permissible to close your eyes during salah unless it is something distracting you on a particular Salah and not as a usual habit.

Read more

If there is another masjid that prays in time, pray there. If not, you can pray on your own as this is too late.

Read more

The time you did not pray is gone; you missed it and cannot make-up for it.You can offer nafl prayers, but not to replace the missed salah, just as voluntary acts.

Read more