UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Adc3gvVePiAdozz38sO6ki60tuMh4W8RjsCgUpo+7Eo=' 
WHERE 
  key_id = '17a3caccbc1bf5e026171f990d04ceb876e0f63dd54e8fdf5554522730928188' 
  AND (
    token = 'Adc3gvVePiAdozz38sO6ki60tuMh4W8RjsCgUpo+7Eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )