INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b473655e02f7b22d5da5ce1d85cd298cc02b1a5e5807a6da562e6b37bb06797', 
    'bRjTkDJYrHRuvESnd6ZjvKw8+7YTD/UK6qDDSXvtScc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)