UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1MZOpI8cpP0XGl3Ue7Z8PUuU7UoHeQvfY765ujlCReQ=' 
WHERE 
  key_id = '46eba1fd4fce38ad556f53f7ea97c19cfcc106a40c31e71c3bb89078d3ff3429' 
  AND (
    token = '1MZOpI8cpP0XGl3Ue7Z8PUuU7UoHeQvfY765ujlCReQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )