UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qj6UG5AyTNhnpniZcRVIxWCP6Zcx1F1bM9G6SdS9rc=' 
WHERE 
  key_id = '97fd96b65fbf64921869a1bc732caf2e43fbf6e0273ca73ed5b2a829d03f7523' 
  AND (
    token = '9qj6UG5AyTNhnpniZcRVIxWCP6Zcx1F1bM9G6SdS9rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )