UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZAac2UfJp2vGcSOnccJL8j8tFlmVKbzAV5mu+Gi6EKo=' 
WHERE 
  key_id = '7378824ad6b50da4b51adfaf1436e193fae71e265764480bb0f4b6e74414ab32' 
  AND (
    token = 'ZAac2UfJp2vGcSOnccJL8j8tFlmVKbzAV5mu+Gi6EKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )