UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAq0/+fPoAio1JWzQuwaov7nNIouBQaQ1PmZBmt9Im0=' 
WHERE 
  key_id = 'edfa6362e19446338b50541c626c8d6a636fecc545a991892c9fce4ce1c1d87f' 
  AND (
    token = 'eAq0/+fPoAio1JWzQuwaov7nNIouBQaQ1PmZBmt9Im0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )