UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJCdma7XeFoLEx3PXzENgsOtEeFOrxyyQyoYc8gxc1c=' 
WHERE 
  key_id = 'c244231d8381593574dbf0712a83c7802bee494d6dd8fd81f2bb4a00772f55d6' 
  AND (
    token = 'qJCdma7XeFoLEx3PXzENgsOtEeFOrxyyQyoYc8gxc1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )