INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '125392fb483d7bfae88f3a4cc1639ac51136ff92b87035687176643c6d792091', 
    '/+mBub08HlIvFCXYzVdRdhhebs/C8zjsSbRSTVuzGvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)