UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l2aOHnXMUXCYOrW4DX9Hu0BqV2+mQk2wQvI43r6Z3VY=' 
WHERE 
  key_id = '9827b39f64d1c0cd8e3cd641d3b846dab4197bf8c7d306fb54b5ae345c815452' 
  AND (
    token = 'l2aOHnXMUXCYOrW4DX9Hu0BqV2+mQk2wQvI43r6Z3VY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )