UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gqhg807J/8mcSRIS81Gtk+7cbm0Ml0x7nw2v+eViZY0=' 
WHERE 
  key_id = 'a7127b9162df3d6de265acb0bbf1d4e98f306322e72b3f5b72171db690243d07' 
  AND (
    token = 'Gqhg807J/8mcSRIS81Gtk+7cbm0Ml0x7nw2v+eViZY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )