UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OX0EggAHhrJZe/AVAKO/5o3d5W4+hRPg/b0TtYr4BOw=' 
WHERE 
  key_id = '4e368bdc7fbac7834f6222c79b7c6b40f3dccd22e2b5efc13ee47a207ed8b754' 
  AND (
    token = 'OX0EggAHhrJZe/AVAKO/5o3d5W4+hRPg/b0TtYr4BOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )