INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510e16d4fac50bbc243648d16d686ab68c3c1247fd3ed1624b7ee441f3ec9e64', 
    '1eFmo/DRHZKGgm2/KAgvKcjq7EmDoN+IbMgy7FR03e0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )