INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7af8586362e243cfa36dc6dceef8c056b450776e65e2ddf52a0fda0ca4cf9ed', 
    'DV7ynJCOm71b13YJM7IZ9uoOncOAYwx+QQH1Gwrijh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)