UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ForEiB9esbIQMz9fO2E+HXfODEUW7CnRnIVttyAlkU=' 
WHERE 
  key_id = '5925a7ab60ea5291ae3f2918381677b07019a8105ed691d5c55d4bbb60b5c735' 
  AND (
    token = '+ForEiB9esbIQMz9fO2E+HXfODEUW7CnRnIVttyAlkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )