UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XqVChjUMKBVErNtI3yMCtIptP0FRxOG2Z3b5Iw0IKFQ=' 
WHERE 
  key_id = '863c2b0dd10900e3ef5a2bf0afa0f6f431618f76f320e8a43ad08e7d848543ee' 
  AND (
    token = 'XqVChjUMKBVErNtI3yMCtIptP0FRxOG2Z3b5Iw0IKFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )