UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbD2OVG7gXcQFXG33Mis0x4JvFxya5bOvCpQRZZMMRI=' 
WHERE 
  key_id = '17cd61fbca749f6d0248ca67aebc182819e77c0284f610ac10b9b7a9814e2fe6' 
  AND (
    token = 'WbD2OVG7gXcQFXG33Mis0x4JvFxya5bOvCpQRZZMMRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )