UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '83kfedabuUT5zZ7yRLdmVmoBAYf6EK/QEyygKV2g1sc=' 
WHERE 
  key_id = 'de1717599048938443089ae49cd518a0e3f342c54d3cd8f1a54ac2877162d875' 
  AND (
    token = '83kfedabuUT5zZ7yRLdmVmoBAYf6EK/QEyygKV2g1sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )