UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5XUukJjXUp7cFV+lnyr8NKITaZkoedi2t5A6UXWosF4=' 
WHERE 
  key_id = 'ff00e4177f96207e4e98de73c7a06cd37fae92630cf046bd1ce5b66a50ee9922' 
  AND (
    token = '5XUukJjXUp7cFV+lnyr8NKITaZkoedi2t5A6UXWosF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )