INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8565029aaa14921c90ff5cde9627ecf7a6a2724a920c09b66f86d3f588f5c76d', 
    'eDvybvyXGo5WvwNe4Ydv9WiOBupGMqLHQitb5kR7kfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)