UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k8iVb2J1I9L167qZgKNGqKrFyf5PiMz/eWa9tRFih2E=' 
WHERE 
  key_id = '030fa2cbf0eeea322960fc90710446ffdf3b0a1d99ced51c4c3deead1a59a2b3' 
  AND (
    token = 'k8iVb2J1I9L167qZgKNGqKrFyf5PiMz/eWa9tRFih2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )