UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WtlrMZOIR3HFgN3C9CZSx3VcoUMsh4mh7wqZRk1WGYo=' 
WHERE 
  key_id = '9daf406880211c3ac2d19f50164cfa8da6b72f85033101902399e92789f208d3' 
  AND (
    token = 'WtlrMZOIR3HFgN3C9CZSx3VcoUMsh4mh7wqZRk1WGYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )