SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '9a516d2d708c1766161b05e9d8a2b1e7fffd548113021d5f39ca248103f44232' 
  AND token = 'zJ41HIjF4Jr4PONUpBL2KqGyYVtR+UFksoZDgxVB+e0=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())