UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDoMzLh2awnfFBo9j3H0HZOaWsSG5ViVQm7fNc3Zzsg=' 
WHERE 
  key_id = '1cffe7ac71e3b5935b5dd9f173bb718912494bd8209e795b849f56acfeb9184e' 
  AND (
    token = 'kDoMzLh2awnfFBo9j3H0HZOaWsSG5ViVQm7fNc3Zzsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )