UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y1xx4eb1PnMT/1QMkSf5V/jB+c4iJsSa+niOyZiSD1k=' 
WHERE 
  key_id = '9013d30e1b2acd01b41e155b7fd4d91c9545344e57c1abb832eaf636653c71e2' 
  AND (
    token = 'Y1xx4eb1PnMT/1QMkSf5V/jB+c4iJsSa+niOyZiSD1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )