SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '297f4f147d33a586ccdb718cbc7b0f8e2c20e31916ef404d0e909ad685200ac8' 
  AND token = 'KAQiwYgPKj6aGbBNFXSxVJOPsu7k++keWnEtQTYh+6o=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())