UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IVqQQ5sveVWKv+85lCcHpyPWLcVOfflzUP5Pnin6yOE=' 
WHERE 
  key_id = 'ddc3c093b107bfa6ab2852b3bca1f786f8c29a5152269d8f64d41c2005ea2486' 
  AND (
    token = 'IVqQQ5sveVWKv+85lCcHpyPWLcVOfflzUP5Pnin6yOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )