INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a30dbaa23fa07df85d9da553493013aa17e445d583f40d56d17a0a4260aac6de', 
    'YaQMPe7oXTzUUSQrU6C1BieRPeIQyKesr1Iowoy7+bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)