INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd0ca0248b40360c2532a3c02c46cf263c5f7678b47362aa72b9a9bb66be38fa', 
    'Af3MbZZncgV5Kt3t5N3I08lxExYZkZIsfKrEqFimd5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)