UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WRrtIySna8FeeUtPDXM2LnT8V6hPI6i5HCJV2SmhatU=' 
WHERE 
  key_id = 'daa48172fa8ebac055adc969ca8c764fd13adde9632a27a47b6a4cde908d791a' 
  AND (
    token = 'WRrtIySna8FeeUtPDXM2LnT8V6hPI6i5HCJV2SmhatU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )