UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uxigBC4+fxE7tO+x55g/9pQ5zx5XFzniXXsnPzZV/hQ=' 
WHERE 
  key_id = '6a870454031f2241c7cc5e55e655406b30fa57aa8e44b7e6c989c79a243bae33' 
  AND (
    token = 'uxigBC4+fxE7tO+x55g/9pQ5zx5XFzniXXsnPzZV/hQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )