UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b32Tj39CtEWbD3brtCesk2Ce3iB2BRSPA36GeMjB+vI=' 
WHERE 
  key_id = 'a07521cc53579cda3a967a768b072c075212747316effa31a4bf1fff9312c433' 
  AND (
    token = 'b32Tj39CtEWbD3brtCesk2Ce3iB2BRSPA36GeMjB+vI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )