INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c858b933719ac9571a92bece8a68523d59360fdccde48f3adb06d12f670a31a', 
    'D9pllKjOK1Gp+HEIVFbVmvIrT37Sq9+ozqc5sKWXaWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)