INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02de877a7209de3ff71a1865d6a18525646218b34293a18e626481d88ed85fd6', 
    'Wz5JsWwzE+2neprYufHzEQTyK7L8XSVNWt1k2zMk0X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)