UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvivesvOlxctEbJ3+VrZMlYmrapzFDDp3onPsZ+aQNY=' 
WHERE 
  key_id = 'a3381c63dfca5ee6c58d51e4618fd610ee71bfca7aa63665fee1977dcd019957' 
  AND (
    token = 'cvivesvOlxctEbJ3+VrZMlYmrapzFDDp3onPsZ+aQNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )