UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GjiQrSEbVBffJpswqn18g1EzkaQdKkyNcGHvd+8xr/g=' 
WHERE 
  key_id = 'fef2e54efa5e2839be1fdc2b9c8ee700b06c8568667c45f764712d700baf73e8' 
  AND (
    token = 'GjiQrSEbVBffJpswqn18g1EzkaQdKkyNcGHvd+8xr/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )