UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EayRyO+WSDEJH6bgscGSaLnRRUWGXirrsqKyE7TW8QM=' 
WHERE 
  key_id = 'ba191ee7ad66fee713fe2b538bfd0ed60e74520d5e4969df8f3dc77dc8cfbaf7' 
  AND (
    token = 'EayRyO+WSDEJH6bgscGSaLnRRUWGXirrsqKyE7TW8QM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )