INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9440bf5a33f219430288af914f923c9a4bae67a8e9b305355b251b221b192653', 
    'qINgqo71AlvM0qncE7hWi1o2pf+ViJvARrIO6jq3/uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)