UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bmLQ23CBzzggiIDMfo5XAyMdW4mHghYqBLW4/V4qfhQ=' 
WHERE 
  key_id = '744cc01df747d8a61820d1637e2762922f0b7e2973a78fb381af0c31176e16df' 
  AND (
    token = 'bmLQ23CBzzggiIDMfo5XAyMdW4mHghYqBLW4/V4qfhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )