UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmUY920lYDta7X8BWy5F8xnrskgyIC7lYaPlZUCmNE0=' 
WHERE 
  key_id = 'ed52b4eeca88a71917ca4944de3ef527309e885755d6bc4e18790856d4b86ba4' 
  AND (
    token = 'kmUY920lYDta7X8BWy5F8xnrskgyIC7lYaPlZUCmNE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )