UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dduB3xeW3pGevdWU0FIIIKV6XnY0+WlkmoEDudLk5K0=' 
WHERE 
  key_id = 'bb9b205e1be50d357d5c5e681af603e2f19e7aa56e5542d64026aa92a7601920' 
  AND (
    token = 'dduB3xeW3pGevdWU0FIIIKV6XnY0+WlkmoEDudLk5K0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )