UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IVJ8lBTKK40wgJacJSAED17LV1NsSiCRm4rpJT7bREM=' 
WHERE 
  key_id = 'f55199bc7b0e9ccf0ca5cb94fdc35d101bd26b21c89beba903e5501088217e37' 
  AND (
    token = 'IVJ8lBTKK40wgJacJSAED17LV1NsSiCRm4rpJT7bREM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )