INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f6d86029d917f69236aeb6b56426cba6cafc4782f33f1d3559e245134ae7c7', 
    'ZZn98XsrUP0RvSjYGO17XgLhcydc0XxC512lTS8TtiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)