INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823f297f65c2b4c164eafb6db47a5fab453f045e126a28ba2b5a3ec7f26b7545', 
    'mwZSw+iNstvWfQ7kZpQf1U9uvoY56+HHdGudfFvtr/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )