INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2104cd97768eecf14c1752711f14b756f91ac23964a26c55e447979922cc9bd0', 
    'xLlmvTbQw9r5efXGVIwfvZr+5RNs6kpd39+gQEuW+w8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )