UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Dbxk645CLDtOn2mva8YO/9N73Ruw/00wh6dU4GGeEo=' 
WHERE 
  key_id = 'ee14e5f20864333b54c4cd4808cbde990c36a55c205f58c04f0b73757d4f1ea7' 
  AND (
    token = '9Dbxk645CLDtOn2mva8YO/9N73Ruw/00wh6dU4GGeEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )