UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nwRxnQtNyLVV5plIAxtx5JvZ/mdiIcdZhg1o30Zpkww=' 
WHERE 
  key_id = '2ae3622ab53779b8140ee4397c1d418c5acc0fb7707e69a37349aabeb4ce94a1' 
  AND (
    token = 'nwRxnQtNyLVV5plIAxtx5JvZ/mdiIcdZhg1o30Zpkww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )