INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '029b25c943fbf8a0d2177d5989522adb70bbb77b55d4491f463e8ccf81449968', 
    'BXOOGWzeFq4tTELBvheTqM6m86YfhcZnuWdb2mApY2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)