UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VHxkpGLIEmjsFQwtfC/SPHbWsPfnvvb9sCF3H3cvXD4=' 
WHERE 
  key_id = 'ac9aef6dc1654022ba6b40f42bb09f120bcc37a97e1a9c89ae764c2f6b379980' 
  AND (
    token = 'VHxkpGLIEmjsFQwtfC/SPHbWsPfnvvb9sCF3H3cvXD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )