UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wwxma1Dyqtc0403Fp10grr5NCd/7h7Nkhwy+cp0A+g=' 
WHERE 
  key_id = 'e79a9c04d8460944bd84d7478fa25ea657f235b2ef31b9e3e35df728ce09229c' 
  AND (
    token = '2wwxma1Dyqtc0403Fp10grr5NCd/7h7Nkhwy+cp0A+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )