UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dii1Km/wnSDY0cwNq5VnHJmLlkSlxs3BHnKhocjFp8E=' 
WHERE 
  key_id = 'c348f9adcfcefcc832e41b0402096180a1a9d1366df920c840ae135811c1ffd9' 
  AND (
    token = 'dii1Km/wnSDY0cwNq5VnHJmLlkSlxs3BHnKhocjFp8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )