INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620bddcdca9ba03dee41cec23e30828d0c71eb55badcf86e069302471dc00bb9', 
    'J4Gvn6n5313E2n3UtQmf5UIwaG9FUYGgMSZU3KwqId8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)