UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P3fEzkTjnAxEzmyXXjF8Zrr+XHcXgJSFfkqBb+mhVVY=' 
WHERE 
  key_id = 'c648f140a0dafbb44f2a9c5e0fa70400a4563e2b9ec34e1e0e153c587e8d6ad8' 
  AND (
    token = 'P3fEzkTjnAxEzmyXXjF8Zrr+XHcXgJSFfkqBb+mhVVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )