INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79b5bb92260426c5e627926da0e5af023cb5841b9bb86154016a9c1e5009e14', 
    'AfJOXixKhIEmbj3i5sDpoNtTNaI533nNP6qUl2fft3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)