SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '16b4ed9e366f19edbbe3ea4f59c62ba7bf70c4b848e589c497338a52e62ef86c' 
  AND token = 'Z7Yko+dDsJTZCo1rxluPQUBYukRyFyGRf7WXf+D5Bhg=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())