UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3muyrazEO6MRV7aFdeGbUvjJnsy73K+1nkWQ0EREZ0M=' 
WHERE 
  key_id = '25a820e0481f700220c7e796530db35851e0e2031b880883419e119ad40bf91a' 
  AND (
    token = '3muyrazEO6MRV7aFdeGbUvjJnsy73K+1nkWQ0EREZ0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )