UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nwH99xJ09Nni78v8BAfKe4FlX8egb7ZcMx60QaPbDCM=' 
WHERE 
  key_id = 'f9d00b150aa93f4cf8a8353dfe99a2f28cae29bf07bdcf0467991c830cc79ebf' 
  AND (
    token = 'nwH99xJ09Nni78v8BAfKe4FlX8egb7ZcMx60QaPbDCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )