INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492f97f23c765a389ba5d74c9e830500460bbca8a9779facc972d8be86925945', 
    '3JzNtgNPxF7WBox0RU8kaiOrsE8S4vlW384HpSxTVZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)