INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e5c64d3046f9d25f1bba6ccad6070d3bce8bdc0539aebc48210749c2295692d', 
    'pKlcYfq8Zfl+sX1kNfuymrlPn3rI7j3/TgEmV5alUNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)