UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Msp5wco5c0/DxK1j3P2x0q+FgDt5oP6WYAY8AkXV8p8=' 
WHERE 
  key_id = 'b7f4fc3d459144e8c0d8402f918750040c912ca5ca94db54d7cb8982f10e94ec' 
  AND (
    token = 'Msp5wco5c0/DxK1j3P2x0q+FgDt5oP6WYAY8AkXV8p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )