INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c63dbdece73a3f810a55838b105504b3b7224ef08fbd905863dd700581fe5ebf', 
    'lUpSCPm57EVCAxMNVpO3o8979hPXI5S5rqtwCSEaUj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)