INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b83c82207077d04f0ae7c0dc0e5517ef7a197b71860decf1eddf92e912c42b5', 
    'kvBckOkTT5Tm8UMUj01rVatit6QxhkPI/9LfF8IRbZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)