UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'keuEv0rgeFltBoWu57rHXV/ipaf5JHcNvevvGe0IeSQ=' 
WHERE 
  key_id = '944f9f18ac31902079d09e67c1861bab202a9065416d6aed97a1e1d1ab045860' 
  AND (
    token = 'keuEv0rgeFltBoWu57rHXV/ipaf5JHcNvevvGe0IeSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )