UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNKpXRZvoVoyq5oIehCYXE5Xs26SBAlY6arWX6+aJ/g=' 
WHERE 
  key_id = '26fa60c808c826bdf8c4272b62e0d3c3eb3a435100e42458d5db626a5e569ccd' 
  AND (
    token = 'kNKpXRZvoVoyq5oIehCYXE5Xs26SBAlY6arWX6+aJ/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )