UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pnIf4EuxGyiYGbuGDplVpm7MvUwXBQRUjb2UJQat8g=' 
WHERE 
  key_id = 'f16847c4bffd0fdf2a1116ef088ec1b9135aedd61c662280710cf2324cc2c7b2' 
  AND (
    token = '9pnIf4EuxGyiYGbuGDplVpm7MvUwXBQRUjb2UJQat8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )