UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wkc8DjIJWgymftNLn6e/euFfduiz//9ZnEghH1paPg=' 
WHERE 
  key_id = '0b2ea16aa9026a04ec4a1d59de709a17fb6075f48e99497daffa520fc33e6f99' 
  AND (
    token = '3wkc8DjIJWgymftNLn6e/euFfduiz//9ZnEghH1paPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )