INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0387f5e19e78ab4aedec9ce44c90356c8f863a17749070f5b59a9eaad6efebd', 
    'NCwM+z662eOV8B++QtnUoil5+ZJmUO9KdU1I0RYyXUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)