SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'ff23423c6569da590603168f7a3290ebabbd53533af5e26ae5dc214cdb708767' 
  AND token = 'r5acguGqfqPnUP79zz7COGhu9wJPETgyKijsYnxwKAY=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())