INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f9128470a4c3383017b63a4c85812bcff6aa48255ccc1edaca786f6b68dc969', 
    '82xeGT6p4VfNIARBaXyWZ9SWyINTyV9H+flq9kCcSJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)