INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e082e4a742c268ba236f9dd1da3fdf878f70689d012ff9194a92510bc32bc726', 
    '1KMIZ4U2Kwgh2U5AWfpyBrdtojPVrhsyKeXkWh1pfJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)