UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRlbk8Ne4we7MYrGDQXvN67S7f/4T3isnwz2f9eZBQ8=' 
WHERE 
  key_id = '55e1296cb45c52c83e55a8511b24c4fab57990f5e9e884be7d2c87f0c9ad3105' 
  AND (
    token = 'XRlbk8Ne4we7MYrGDQXvN67S7f/4T3isnwz2f9eZBQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )