INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43fd29cfc212687e9c75696de5ef9492094907a26f51f978774c235eaa234256', 
    'fOUdly5f/uRyiZkikXslTcAEJDUoCFQ7BSvu6cHERxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)