UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QMG9S8qyHvHXbumBpcYBrc5Z+VH6+HTMYNJJPz3LwVI=' 
WHERE 
  key_id = '90286bac0addcfc2041ab7b3ab8087fa60135f50f9a41e5e84a0629a66305707' 
  AND (
    token = 'QMG9S8qyHvHXbumBpcYBrc5Z+VH6+HTMYNJJPz3LwVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )