UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQIkYJuLOeJ4kuq6LVRuOGNhJgL4Ui3zJztDuBhok2Y=' 
WHERE 
  key_id = '972d8678c44fb4ff581b61b505d206fcbd713e7477d5d487fde8a30e04b1394a' 
  AND (
    token = 'GQIkYJuLOeJ4kuq6LVRuOGNhJgL4Ui3zJztDuBhok2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )