INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc1860705ab4d84bf3417cedd54599ddba6c8cbc2628645c7cdb383aeacd12b', 
    'Vk3C/+HUlAdaWYBG9XpTcS/LL2F1L3LkXiVmyHWsBys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)