UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpH1YR4yF5SKJOLKDSUcHPq7+y0f82Jef/lIHG2MiiQ=' 
WHERE 
  key_id = '85d48dcecac09e1b9f833658aa63e960c9687edc5246c1121ae14fdada8a4c48' 
  AND (
    token = 'dpH1YR4yF5SKJOLKDSUcHPq7+y0f82Jef/lIHG2MiiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )