UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aoqmXEidWiSiyhdjFDV/hxQqEaBU7cpxFf13WxY1eRM=' 
WHERE 
  key_id = '9c045241c855d5198ef116a97a5f409f06258dd70ac079680c4504944b82ba8d' 
  AND (
    token = 'aoqmXEidWiSiyhdjFDV/hxQqEaBU7cpxFf13WxY1eRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )