INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66e8dd3c9c20ff09b0fe9cd500ef27b7f7972269a9b1edbb9ed6a5ffdef8266c', 
    'SbeI/ljMhEnLru4pFHUiITnj2bT29vDr7t+UGaMUl+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)