UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NdN7mt3RmVB5Ig/qlOubSMaIs8Hy887LrhHVdrIhGGs=' 
WHERE 
  key_id = 'af16f412ce756e1ea91d6727d5371c3dccbfd938afe17dc46bf682b73913a374' 
  AND (
    token = 'NdN7mt3RmVB5Ig/qlOubSMaIs8Hy887LrhHVdrIhGGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )