UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7vV1zjjvMZ0+9R8uy3z6pcuiU7oIiuOaFkB5/7udjdQ=' 
WHERE 
  key_id = '0c9596d3e71c48751c399bbd00713ef7cc59bf31788099e033277d6163c44328' 
  AND (
    token = '7vV1zjjvMZ0+9R8uy3z6pcuiU7oIiuOaFkB5/7udjdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )