UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0yQgHyrtFSwn4cSZH3UWD5YrLFPkP6iZNHP/93cLQv8=' 
WHERE 
  key_id = 'dfc4bc058639f6f7cde22e9c765d35404ac5665ada5c50996420db18e73bb569' 
  AND (
    token = '0yQgHyrtFSwn4cSZH3UWD5YrLFPkP6iZNHP/93cLQv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )