INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a354a44f14ae6c86c7d6906de3cb2a4437836a40cfd4dc566926b713450e350c', 
    'V0Zm/Vl7uD5S13yS+2yYUfeAHM/y3WemEn0LEc3x8zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )