UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iD5zdPYMFz6o38R0mk19y1fdavH3bxlMkUvb+P49zVg=' 
WHERE 
  key_id = '5c6ec38152e7a10b16d1a368dd20b166038dc7aab62e3e17da31ed73a8604778' 
  AND (
    token = 'iD5zdPYMFz6o38R0mk19y1fdavH3bxlMkUvb+P49zVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )