INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4b9fbdb020e5fa80dcbaaff5bdabb4e5689f17678b21697125f8a411476a754', 
    'fAA7p0C+aWib/tbW/ySPtqzfqauPLjKoPYUbo+kyq2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )