UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5OIHhqH1QrRmOwwGqsZN2IFxLwyhbOm3PP2hRIJG3Y=' 
WHERE 
  key_id = '4b7bf13c112633a604ebb5c9d3557ed369573eef3ef85f1742ae8cc4e8b35f0f' 
  AND (
    token = 'L5OIHhqH1QrRmOwwGqsZN2IFxLwyhbOm3PP2hRIJG3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )