UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WVSDWta41crmkRUHwAO5hQSP477evC9FW/m0wHboKLQ=' 
WHERE 
  key_id = 'c8d8b6982c9b4b696b58823537bbcf0f5e821312ff351ad62eb68b70a364c594' 
  AND (
    token = 'WVSDWta41crmkRUHwAO5hQSP477evC9FW/m0wHboKLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )