INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6abc6cd2d4347f8b4c27319fe21ff2976589439306ae7ec2b7e71a1b92f1a09c', 
    'kgldlG+ZkdC5r9+Zroc630B2hr+TTudYkSXQljMyU5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )