UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RL0kxBgwH8nz7oUXwrl9o8Co4oLjUi+/c1yoGPsFqvI=' 
WHERE 
  key_id = '3129c4a8ad96d99b5efe6590bbeb046121ce7e1c0762bd00dbf9345bcb8643c6' 
  AND (
    token = 'RL0kxBgwH8nz7oUXwrl9o8Co4oLjUi+/c1yoGPsFqvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )