INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6716f25e36f7082b6608378fdb1d1d84f014edb1fe771346ebf2f7ac8aeb37ae', 
    'QrqttDO86whorSVu3oMh1ezsLcO4pPBIH7BBAuXTmOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)