UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fokYyM8gM1HALQid+IFQaUJD2WM/v4y1wwV7mJoV2M=' 
WHERE 
  key_id = 'ab2b96642528e543859d402341fc2e5486bf3ec18cddbc5f34da9b4328a9d1b7' 
  AND (
    token = '3fokYyM8gM1HALQid+IFQaUJD2WM/v4y1wwV7mJoV2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )