UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TrrjKvihv+iC6aruimMQtUo0QnNor8XUFzq49cVMXv0=' 
WHERE 
  key_id = '8c65513beb30b678bc2359e36d97a26310c869c4699ffc0c32a99b24a0537c22' 
  AND (
    token = 'TrrjKvihv+iC6aruimMQtUo0QnNor8XUFzq49cVMXv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )