UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ofPX3yiyFVUyDdYpgW+HmnGKYqFC6HJSw+w7JuO+qpI=' 
WHERE 
  key_id = 'a48eb339aea3b596675766265b38b1748dd2b6557b02d267ead55467ed750161' 
  AND (
    token = 'ofPX3yiyFVUyDdYpgW+HmnGKYqFC6HJSw+w7JuO+qpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )