UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lutwRow6SwTSQ5BbWqKt0lHbnJwbrM1I1QA/L6+rZLM=' 
WHERE 
  key_id = '87f0960b654208072386b8482cce647cfa389f8700f9b5722595cab412efc1d6' 
  AND (
    token = 'lutwRow6SwTSQ5BbWqKt0lHbnJwbrM1I1QA/L6+rZLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )