UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kApLLr7082DfqrawNBhX0czxdgi44RzJrM1yVuhw4nU=' 
WHERE 
  key_id = 'ff69fba4fa4365f8fa602b7878819dabd7b2cc7edc0c87013bb39e829f519ed8' 
  AND (
    token = 'kApLLr7082DfqrawNBhX0czxdgi44RzJrM1yVuhw4nU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )