UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OkRMlZTZY1WvoetU6Ns4O8Is0OlsQ7qNWjKTruRBxo=' 
WHERE 
  key_id = 'd9814bd3b61616b5f2442127c7105511aaf4b7ae7c20de615999ff60e9554f91' 
  AND (
    token = '3OkRMlZTZY1WvoetU6Ns4O8Is0OlsQ7qNWjKTruRBxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )