INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e16394a1dec781a435178c09c8c2c942ea924139b0088dbc2fc0c57071b65ba', 
    'OSzJEk91keU7bJc+DiXonPSGKLh+p+ar9URrMr8Stqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )