UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Ep0QGcRxfjA7+/26EMYoOckwBIW9kfxVuEAxGWehjw=' 
WHERE 
  key_id = 'ac153ba590befc9da04ce58d7ac6f1a9e825dc0ecd6e53cc33ad7b3741d88aba' 
  AND (
    token = '6Ep0QGcRxfjA7+/26EMYoOckwBIW9kfxVuEAxGWehjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )