UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6BScNrhcasGyPp72UUZKJLMB287+cEgZTR8hYrZVYMw=' 
WHERE 
  key_id = 'dd8dc09cd3778d0b2e01d3caf89ea569dbad8bd346bb4458a51b8a87412ba258' 
  AND (
    token = '6BScNrhcasGyPp72UUZKJLMB287+cEgZTR8hYrZVYMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )