INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08641db4c76c814d03cb3fc8c54a98575c6a566d32a54c396ead1d131ca6578e', 
    'X2d+3a99bpCjVllTE17vmiM1q0nwrbCABU88QoZ38Js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)