UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0HsaN95vnKbfHan5uAhDb/ps2WZRr7vt+Ha3nYw7qHQ=' 
WHERE 
  key_id = '7c34b4b1cc7f034ac803257979da112ee89e2a29cf944cf35f534e95352c078b' 
  AND (
    token = '0HsaN95vnKbfHan5uAhDb/ps2WZRr7vt+Ha3nYw7qHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )