UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9UFmHKY+qAf3bYOmLajMhS253spt6jZmk4lSPuWSbk=' 
WHERE 
  key_id = '8a112d55fc8f5ef7e7bcccb8bf5e7a4b6f2d954803596642f186d5bc8eb4f91d' 
  AND (
    token = 'w9UFmHKY+qAf3bYOmLajMhS253spt6jZmk4lSPuWSbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )