SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '720558d9cbff43a54f47447a33d9abfc79d8211b26306d49e6d9e5b182785e37' 
  AND token = 'Hx9t8AGOIVOGrqQUuyTDOuLWJuXUrjRXKZJgnxxH0mA=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())