INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4b59f7c2cec83406f68fa103dd4cdc92a227e0ef24d90c38da07c46446a22e8', 
    'TXOOPLizfnzQuK4ZWO9KvM/XpYABA6e1E5KNQZc3P6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)