UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fH6f+DrCnJ0G0Sq60yiFu7txa4RGVWozhELIamLzR0M=' 
WHERE 
  key_id = '7370697cc15918383617c40feefc815672a4c7df53b8daa074b8878cebc92068' 
  AND (
    token = 'fH6f+DrCnJ0G0Sq60yiFu7txa4RGVWozhELIamLzR0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )