UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwt97f4cLhPj54qRVP7ndkDlJlaxO/U+XqGNMv65XA4=' 
WHERE 
  key_id = 'f0f1ae9500c13cda982ea38a6cea4e5c60d2d5b02799f6eb54434fa3ea7fae69' 
  AND (
    token = 'dwt97f4cLhPj54qRVP7ndkDlJlaxO/U+XqGNMv65XA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )