UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2/wKCy4k5iOdLxGO8XESi1jViWdGP7A7v5IsXhIstqM=' 
WHERE 
  key_id = '827ef15fbbdedf1f97c288b89b6b5b8ba42eeb360ba33669ded71722dd8492f6' 
  AND (
    token = '2/wKCy4k5iOdLxGO8XESi1jViWdGP7A7v5IsXhIstqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )