INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb0be23fd68208c6c8b340accf84ffc51a20e3529b858f3182c626b37b99c27b', 
    'MS8pMe5+7KVpd5fQHGkVIXvtsPkobiCSdftQRoSe7U0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)