INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c15b79137b4253be244dcf4187f0547927cedde50021413c7a3fee76544642b5', 
    'pfOCj49+GiMT/RwtWS9Pjowi+FTpvTZablNzzH0ktJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )