INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0820b052ea0055066b4477c0c06166372e00af6c10eb308a6033b9f42edc27bf', 
    'WlzDBZZfXScteLxdlSVbNr9REEMqJO07fhUQxCfm7xU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)