INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a33ffba8a36c2ac373b61b029e0c94912e2013fa82552bfc940207ffff16c84', 
    'wq1QGqffNbbhtIgv/w2weRLW02ary/aE+LQ73saaXYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )