INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ed9705d3f7a5ae36e58624f78034b5bb0c659134e9e070e8e912ba8484eb7ff', 
    'oC6qniva3IwsWZiQ9Sbit2MLaY1VBkaZM5bXB9QhW08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)