UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T6DEiDmQvyrufFRrCLFzKDzMJSn+4C+owDEWl1ld5HI=' 
WHERE 
  key_id = 'cdabe5def1b5bba0a9aa4431f142df5b2e6ddf3b45195b4185c440038dad76b1' 
  AND (
    token = 'T6DEiDmQvyrufFRrCLFzKDzMJSn+4C+owDEWl1ld5HI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )