UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oN57kQ9rnH+vTKWh/IhiQRO1OJlqedZiaiEDJGTj13w=' 
WHERE 
  key_id = 'e4db8c58314e2855a5b02a49d2b02ad8f2ced986ba366e3e99dd0a7333c5e81f' 
  AND (
    token = 'oN57kQ9rnH+vTKWh/IhiQRO1OJlqedZiaiEDJGTj13w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )