UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KGqbLmtHg2Bx2MdbhOeIHytz6qbqtuAxEfOwvLaplfc=' 
WHERE 
  key_id = '6c4df05c4634b6a3f2558b79a2764d443104dc2ffdb459e50887065f940d6a2f' 
  AND (
    token = 'KGqbLmtHg2Bx2MdbhOeIHytz6qbqtuAxEfOwvLaplfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )