INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4712a4eafcb9ffac1ac41e0a1f3bad79cecbe003009db114324de9323c095b3', 
    'NZ+3h31DwKhiFjDS+mYQTtNZZK6a0rBh9CID/XXFMpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )