SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a18d25ec1ab983af239c975764650b53861c3f100bf3640decdf2edff5516a49' 
  AND token = '/CShs8Ehr1VzIQdo/sX0MvG4+J2z68bRvjWTkMmK/9E=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())