UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXAx9ofzNSvjXnRxcwItP4NLeuTS6Utgo9GnrmPq7xI=' 
WHERE 
  key_id = 'eaf83f10944fc3fbb6760dce90fc32bf14271ba6c8e8ef83612a164286e46798' 
  AND (
    token = 'QXAx9ofzNSvjXnRxcwItP4NLeuTS6Utgo9GnrmPq7xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )