INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f6aecdd6f8cc97e6b88ee4c3fb61e7229d317ffe5deb04e7d4c0687ada2560e', 
    'bSKkF6HIToLXjI6v+8GAzCDsfUxsfBDeDEbkh/P4PHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)