UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5GpdAkyXAJKFnaU726pKsbPqxTtkCNB/FkyXhhbv98=' 
WHERE 
  key_id = '10a6f6c5c73789b775b6ecc1f69762b781b0cc59b6a05a4d68bf5ab14d6395e1' 
  AND (
    token = 'q5GpdAkyXAJKFnaU726pKsbPqxTtkCNB/FkyXhhbv98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )