UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nff3pRlS1TJbO+XgttAWeVagpAhlqhD4t1cKyA6a4CA=' 
WHERE 
  key_id = '31a93a43b95e3faada2c95c212e8b9802d6f35ea6d529ac6afff90ce9e04893e' 
  AND (
    token = 'Nff3pRlS1TJbO+XgttAWeVagpAhlqhD4t1cKyA6a4CA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )