SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4bc48d290ea0d020af93a32ee8c1f55f195376b6ab0663a4d3722ccf34f136a2' 
  AND token = 'QaIIsvWxhjgBenYQrrEmp1haRxtDZnuh/8WVzOOL8Lg=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())