UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZQAGl96K4pLumq9ZSQqTG1fxkpxWs6VnhMvG5JhDjg=' 
WHERE 
  key_id = 'edd44e8ea172fedb79d67962db915644f1c59a0af7651855cf212a9c6ee304be' 
  AND (
    token = 'JZQAGl96K4pLumq9ZSQqTG1fxkpxWs6VnhMvG5JhDjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )