UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXsftQUuX1NwSS97u6nJrs0ABKLDI3Y0Pd62Ib6qRY4=' 
WHERE 
  key_id = 'b01d1534ca071b0a1549ee52e8784dcce941be540d757b1ddaf9b700dca7baf0' 
  AND (
    token = 'NXsftQUuX1NwSS97u6nJrs0ABKLDI3Y0Pd62Ib6qRY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )