UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjZ+gug7dp8nwVqNV+0vk/drQ0LhMDDtbNL0dJc/HLw=' 
WHERE 
  key_id = 'eff1b297513d49773bc80cc7367638612e5056e210c402ac500293a4f702bb58' 
  AND (
    token = 'bjZ+gug7dp8nwVqNV+0vk/drQ0LhMDDtbNL0dJc/HLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )