INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f7a32050616145606e0018932b9bc0cc833b9ac97f048bc7f3bbbf77e0afc4c', 
    'HUOZKDlWEmyud9k9G+mCuDYkTr7rXLm1q/2zwKVl9TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)