SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '8f643d8351f2337d73b58f889fcb22c7865e22aa2f83ca47a6305f548bca6e95' 
  AND token = 'L9Gv6JTUIaCBqsE5sWOxcjhzVRZB+wJx6fDV5m1GGhs=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())