UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vGZDz9BY4qaBY+QU9mmwOCxsOsiVcPe671GtatNZI+8=' 
WHERE 
  key_id = '0bf1501b455306ab6977665213111a98d3bb96d9c4d15e763b8b67841098396a' 
  AND (
    token = 'vGZDz9BY4qaBY+QU9mmwOCxsOsiVcPe671GtatNZI+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )