UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mdDBeDAJ7U5GyKgaicGMcwVKHd/fsLuZRLNTuayrMLI=' 
WHERE 
  key_id = '3b8401ab8710ebd6926f50224b8493e2b557ea4d9d5c585cfd376f253d825af7' 
  AND (
    token = 'mdDBeDAJ7U5GyKgaicGMcwVKHd/fsLuZRLNTuayrMLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )