UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xucvQ0T673eQuEYgM7hbvkJrC6etILuA++hJeMDsItY=' 
WHERE 
  key_id = '0c5bd80c40865ba36e942cb6dcb3401a668c80b46967f6e1515a290c58d47e22' 
  AND (
    token = 'xucvQ0T673eQuEYgM7hbvkJrC6etILuA++hJeMDsItY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )