INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '921036608948990e71c3a2d406975a8b8abe08db163ae2467cb7c2e7c8fb3628', 
    '4gCOFtHrjJocQ5Kgt+6orIJ+Bqa+MqIJoz7hQhP0wiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )