INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6675b9cdb04ba748544b5753d39904bd6a2a9805233bdf0089a96eb8f64b7f6', 
    'B/2ovTlQinc8nrbwKm8rVVyQILOtPb9s5m4qcPqf45Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)