UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lh62KyRBxkcNRP6RGxEWvBD9XNAH0PKg/ipDJtbFC2s=' 
WHERE 
  key_id = '9aa32be2d778c47eb7c79c50561d22b31325462712f72ec0b020f5ffe2b899ca' 
  AND (
    token = 'lh62KyRBxkcNRP6RGxEWvBD9XNAH0PKg/ipDJtbFC2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )