INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1af4eecd28a2be712942fccb066ce9b4a065b489090a855c6a8e1bb911cbb1', 
    'iLlkLY62V8V0VI6D/0jY4zgIaMJrJCHgWNXDH0Dldko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)