UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ciWNklh4/mPk+Gyo8TjKqrVxMD3xNusDxw+tXBmo/oM=' 
WHERE 
  key_id = '09bbe27c54a23ed13caaaeaf41ccfe90c7bd384f5050e21a857dd9199117fa74' 
  AND (
    token = 'ciWNklh4/mPk+Gyo8TjKqrVxMD3xNusDxw+tXBmo/oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )