INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '682c43426cdfe84220594d4ac6fea0c318c0410e1b338d93cc3f087ed788f939', 
    'wZh7+9jUC0JKSgviM3JsNQUst02VFlY6KamKYOcYGto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)