UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67/fGMAUFliRhsk4Mi27ICIdEFq3cQ1T0icCYvSUc7g=' 
WHERE 
  key_id = 'ba309f88c26bd288458c3aa54d2954f7abc01fe633550e54cea0dbb63dc0cfad' 
  AND (
    token = '67/fGMAUFliRhsk4Mi27ICIdEFq3cQ1T0icCYvSUc7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )