UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dbo7N/pfuJWDv3ZtxJ4zilp0irudA/UgSXGe3YfjSw=' 
WHERE 
  key_id = 'f7715966d8015c25a4b457dcb19947f2edb7f1d2f9c4861016a140e763c9b9c1' 
  AND (
    token = '0dbo7N/pfuJWDv3ZtxJ4zilp0irudA/UgSXGe3YfjSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )