SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '115b0c004544d5f842a729156b6f120940bfce57894d9ab7da2bd142f399d7fc' 
  AND token = '7Z9skvSQdzEJctMKCZG+wtWjcIWGAhAqY8IsDRNa/t8=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())