INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abaacd453e1f5da81229c1d8a3105c88c8e49e9f71cd98de1621516f8612c56e', 
    'NWb/hP4SvR/ezp+XMp1vkuc5chlXPuQSQ1/8vc0XM9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)