INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b1e1d5d9679e1718b76d88e8256691726da482a9ef270eab9c509ba573d0e54', 
    'z71Vxe+MzQ+mvPodwtwdwSrx3jq5ApOo8fcATFT9wp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)