UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qh9C5UJ7vvbu+UoRt6crV6pFAJ4czyxTfxm6NBMAUWU=' 
WHERE 
  key_id = 'c1721cdac7f042e3e76623d7b2d4cfbdc564eb7bb720f42a09a5b229bd24b962' 
  AND (
    token = 'Qh9C5UJ7vvbu+UoRt6crV6pFAJ4czyxTfxm6NBMAUWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )