INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81f30c17403f036d41cd4d2cd2b264be0bd8bf0dca9c096940ac9375c0515830', 
    '9Kfi1ogspMICWiYHqRKSUHuNx0FLSZ8rJ+JK8JrNDPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)