INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44cc08af99362325d49229d70002cc78a7fc1203cbad6536db79ddab678ec404', 
    '/TWVlgs5PAeelzMt2X91qjJpllVlxh/xhliQiCztceQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)