UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'haD0g53z4F3qJQdYKUMbtk5d0T5uK0AbkKHfA9inuVk=' 
WHERE 
  key_id = '6dfe27dafd65d9cdc0ee2641a8545f32d3ebd95f6807602d6a9d63e8c49fe7a2' 
  AND (
    token = 'haD0g53z4F3qJQdYKUMbtk5d0T5uK0AbkKHfA9inuVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )