INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa21dc58c1f333a17ed5364cc89dc76b405ad97199da30a0d9518b828b587ef7', 
    'lylh28hDiS/hXeM27LYk5UDl6TGc56eF3W0KIVihg/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)