INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae47c79093be399e4d9df5e5c1fff6319c954608edc774f05811d013af59438e', 
    'hrNt0XuM7JChfaeG2l/8m7dxbiKcVOStGSrulTciA/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)