UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VpKAH0TjF3IKPglzCEwidyd3n6JH7hFe4eyLf3FQomE=' 
WHERE 
  key_id = 'b678f584e8423d59fd8de98e306d4439e52ef38bd35208319762f020a1335108' 
  AND (
    token = 'VpKAH0TjF3IKPglzCEwidyd3n6JH7hFe4eyLf3FQomE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )