INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd595507e2446498537485c56137241605e5b3b81d19ebe55a304212aa8a25ca', 
    'mGEAGH4SCn+zLROjdnLvUvl6guovcZY+nRGDo9s2bj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)