UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jxAaBxcPVFwAI4735cQsxDXuzVNcl7TCtKSsIJax9k=' 
WHERE 
  key_id = '662bb7834136e8fc1ca40bec8d584012b7bbb1c928f6da23f2cc0533d11126b7' 
  AND (
    token = '9jxAaBxcPVFwAI4735cQsxDXuzVNcl7TCtKSsIJax9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )