UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGhiVtrwEVM75BdL06TUbegDBF5xrvUT0kkUaY8dFZk=' 
WHERE 
  key_id = '2215207e41a81c90d0430a5acb420773065a6cc0f4466446af9f32bad0dbf94f' 
  AND (
    token = 'gGhiVtrwEVM75BdL06TUbegDBF5xrvUT0kkUaY8dFZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )