INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9b770f74290ab3bcab212b1c9bae12834ff6e4bd841675f21e5540f24c54f8f', 
    'KLDGer8T/Hzb2D26VF+bgXpXaRFtTlSVgUA3sMhvPEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)