UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n/8/v2uvZpIscdTExwkUXofvG4vB9gV35LE4kpN/wKk=' 
WHERE 
  key_id = '1e992d51b55220b783d981aef2bd68df1abb4de17db930291296592b50126c03' 
  AND (
    token = 'n/8/v2uvZpIscdTExwkUXofvG4vB9gV35LE4kpN/wKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )