INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cf7c3fe00c182efd504e634ac1fe5f860165fefe58c59252fe7a16a9f2ce0ee', 
    '+kP5tQ/GjYnxWUXAkXUSmWQAp9r9dv0xLvD9V0Ltc20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)