INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be9f74db8e8521edb66d06bdf92f1b343faff95787ed9bed14917ed6bff007ef', 
    'RcwFwY/FCAyC1Aa4XdhRqfK+F+Ajm6aWHy6RkgkdrI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)