UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVf+mu819u6rXdIf2j84r5stkjwvXj7pzQ7voQ3k8rc=' 
WHERE 
  key_id = '8228854e2dd46e2f88ffcf1c8e39d748877454686d4ec791cc9b57c1d32b9801' 
  AND (
    token = 'vVf+mu819u6rXdIf2j84r5stkjwvXj7pzQ7voQ3k8rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )