INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0992d131bd72a7f0784ddd2c1e8225343132e20f5538faca91a19ff94caeef0d', 
    '6g6HqRHuzeXgultjKYj1M5YFJ6qMxAnfPwW6lxHTOvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)