UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8m8DgCIeFe9OAvXY8x1pHTiKJCycmqrV0K9SRZE7MVY=' 
WHERE 
  key_id = 'def0e964a391b9f2d05a5745c5a4dbd08e324f9843681b509357434a7d16cb95' 
  AND (
    token = '8m8DgCIeFe9OAvXY8x1pHTiKJCycmqrV0K9SRZE7MVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )