INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cdbcd120b8249cf362462ecdd878035dcabfa01d4acef20d320caa951f1f176', 
    '7SThjX9DRKw8EVqEybvRPwPstcWueIKg5VJSh5k8I5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)