UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oIyMEfGtDqFqYZZmx3p/LzkcRE3Gv0JiTwyQGdX1uow=' 
WHERE 
  key_id = '040afe5aaa74abeaa4ce2e5c7c97bb958acd394737b7de6c417eb285a95083b4' 
  AND (
    token = 'oIyMEfGtDqFqYZZmx3p/LzkcRE3Gv0JiTwyQGdX1uow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )