UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0bbeORjDIUTo26IXEpB8p0NJl6XX/vXkCgzZYDHmjc=' 
WHERE 
  key_id = '7b72b6664cb94b18c2f1a70290b0944109f5a9b445268ebe2e0180e1aa519c45' 
  AND (
    token = 'G0bbeORjDIUTo26IXEpB8p0NJl6XX/vXkCgzZYDHmjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )