INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3891eb1101c5e443b8c0249f707795a9c0dd4986d5696b9611597d9696bb1fc', 
    'hUMPK/OF+kKBLV7SplDcWv1y//zOAAnNkaZBY+ezKLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )