UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPL+DYcAw/4GdbXEAs6l9gpy3cswesv235JuOCTh65c=' 
WHERE 
  key_id = 'fca1ac34eed379347a233cf5e41940773fbda6c3077c0cc0791e119c790191b0' 
  AND (
    token = 'dPL+DYcAw/4GdbXEAs6l9gpy3cswesv235JuOCTh65c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )