UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YduBF9f/lGlA5nOI/dlzaFz/ncsuEIuUV5TjcHiJssA=' 
WHERE 
  key_id = 'b5a2ab60c81128d86575d8ee0577c21163eb44673d42ec506f33ae1ced2e4b37' 
  AND (
    token = 'YduBF9f/lGlA5nOI/dlzaFz/ncsuEIuUV5TjcHiJssA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )