UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pND7KwqvB+/zePdFfmH73U+SlbkN5Dkl9oi5Pg4hxZg=' 
WHERE 
  key_id = '198dcbdec24fc87cf26fb8dc1597fdf811622c6a1783467c17387b6fc9149c52' 
  AND (
    token = 'pND7KwqvB+/zePdFfmH73U+SlbkN5Dkl9oi5Pg4hxZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )