UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wDfSYi/gPQIqAR1b42M5kWSsNz8iv/YZFC3/DpMkHSs=' 
WHERE 
  key_id = '02d3c580fc8b1d190fbb546a87ac0bcd9eb0ba55085915a126762645bb289fa2' 
  AND (
    token = 'wDfSYi/gPQIqAR1b42M5kWSsNz8iv/YZFC3/DpMkHSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )