INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f882eac28f28d9f5bf64383fbc52cde7eb5e1ad18d087f80860e0baa51355558', 
    'oNnSFVkA/nI0n5j6OsRfbTYybV21rR/tm+zr/lTKvqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )