UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGUhAromaETDkOLj5gHcZ+WLMff1/IBSG4+kPjXmw/8=' 
WHERE 
  key_id = '7b59cb34f8c7c64a9585ae5b34438649c53a39c691bd5be77f4465665c3b5d6a' 
  AND (
    token = 'dGUhAromaETDkOLj5gHcZ+WLMff1/IBSG4+kPjXmw/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )