INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0d8874475f05b6c740b77316965c2390ebfbe18976b06fc4ae390712960f538', 
    'S5M8F3MvE57LzRiZnsRVhVgVwWQkD+l6ggBA6WV4/3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)