UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VkGFoQy6GVYQMlwROIGNaneaQ0h4BB6Xx1YE2m/z5Jk=' 
WHERE 
  key_id = 'ab1c54a7d90f92408acb27c123333eac717a636c09d0454b38f39af759fd43e1' 
  AND (
    token = 'VkGFoQy6GVYQMlwROIGNaneaQ0h4BB6Xx1YE2m/z5Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )