INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bcc730b46e6d3aba9ada2ea45366394448b837e3eaad8cdaffe522d24a5dde8', 
    'CPn6Zbz6cB5ulXOVEpaUpzSL088yuORIvW5Btu3+UkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)