INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82b5803af2d082d68fb60b9c35c428b2eb3558437de70cd31c9a9946ba12caf', 
    'vP4eCsT+c8VwM0ouVTvxks8nGh/8uvTMMolv4Sys5Ds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)