INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11998f3b6a612ec0c604d32668847e2e05e633a85bd906186a89b4fa8eefcaa1', 
    'yrhSyd0+vhMojV6LFlknXyadwaZH3d3v39+XkyfwZvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)