UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwSDMCtZADQ8ksDDv2XyqnSoLiKfXlVna8cgSFbdo+8=' 
WHERE 
  key_id = '84d29e3460021d9cec59d51472dc53b2a535aae8a35c0711b897dd415ded5f01' 
  AND (
    token = 'FwSDMCtZADQ8ksDDv2XyqnSoLiKfXlVna8cgSFbdo+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )