INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3493f5c70b35afc6ba1354e42a54247997036e8a8ea900d82f7e1aca0bf04247', 
    '/WGxYlsshbo1ln9J+nx37fKBEIAh/VZWf/QuuVxfn4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )