UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DIIU/xaKdhe2tw1RMD3ltFOoYVeeq6LWEASVu/9VLgg=' 
WHERE 
  key_id = '8f98a70bcc8244431ee9908a4c2667b388cf73f57fd3da289d54abaa878e0bee' 
  AND (
    token = 'DIIU/xaKdhe2tw1RMD3ltFOoYVeeq6LWEASVu/9VLgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )