UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRn6WEKmrKkK42wGwjzBjQiEMY7HXRtdcdrSnWUuZMA=' 
WHERE 
  key_id = '30a63773a197a14540bf0adcf5206e78e3279d7e2c8a97c35048c2a108566231' 
  AND (
    token = 'mRn6WEKmrKkK42wGwjzBjQiEMY7HXRtdcdrSnWUuZMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )