INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a58264f4d03b738d817b3ca9d1fd2a7875922ad9a7bf0fe0a8a28e5386edcc', 
    'NvC/llQ+Aotgt5ornBtp3KEvbFUU1qR23rYtNUi/CZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )