UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6Pno2wqXICjxWo7CcxY1scli3931I5By06bEEqdNgs=' 
WHERE 
  key_id = '9e6446e8c586b4d87c45c189135ca24daa615b257994fd6902d173d8a823a87e' 
  AND (
    token = 'Y6Pno2wqXICjxWo7CcxY1scli3931I5By06bEEqdNgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )