UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hZ1qfnm9MhhlI+T+K8B4WXIuWPMYrXlYLATRP/eyhw=' 
WHERE 
  key_id = 'bd6a82a7c58bf7f71f742ca0136e3a25139c1cb795f19009d35ae97b9d2387df' 
  AND (
    token = '3hZ1qfnm9MhhlI+T+K8B4WXIuWPMYrXlYLATRP/eyhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )