UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PXtpxJzBFBatfnYjtOqXVfSOpxpZzoDKmM9GC0E6YiE=' 
WHERE 
  key_id = '83f5323cc0fd7da9adec945552c9981123a53413958deb6993895e0594bee7f2' 
  AND (
    token = 'PXtpxJzBFBatfnYjtOqXVfSOpxpZzoDKmM9GC0E6YiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )