UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MfNMvBR1cmQHl/n8CWtH6ypVcSZGtL9rSOwo1HeO40U=' 
WHERE 
  key_id = '1bb46d00447c4e707a4b0d4d174c3f06f1380108fab57e5a9dfe31a8b4e4d855' 
  AND (
    token = 'MfNMvBR1cmQHl/n8CWtH6ypVcSZGtL9rSOwo1HeO40U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )