UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q23r2KiZTVTIAXnGrSK73cU6QZiC2se5rSk9uqS8OgU=' 
WHERE 
  key_id = '7e653e63e8b29400cc09a5556249aaf9fc5cfadfe405e9e8cf78c71498c117b0' 
  AND (
    token = 'Q23r2KiZTVTIAXnGrSK73cU6QZiC2se5rSk9uqS8OgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )