UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iVOPS59XaYx5lJeQ51p4l9BgyYciKaZ1+farq62QZbA=' 
WHERE 
  key_id = 'f18ba424cb6e0112b272b400ff3f69d12e5d587fb875c039ae41aa21305adaf5' 
  AND (
    token = 'iVOPS59XaYx5lJeQ51p4l9BgyYciKaZ1+farq62QZbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )