INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26f1557b67c7d32dd2e1a83350d40d6c4c32594b41914898cfa7f6a34d329666', 
    'qFSulkwBmjrrVyWJUvh5z16YxefVoSqmZfSgdhluOgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)