INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1a72e5ff08c74e738ca961fce2a28d1a44115f1747c25f82543cc7b08699e8b', 
    '9YgDC6RjStNCy2/XhDc93jx3BQbYG0XtUXJjl6gPjAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)