UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCB0U+refly5UuUa04lh5c5us4yvPqxR4u6k6VyBHtI=' 
WHERE 
  key_id = 'ddc6cfcc59b4d11e4d34cd45bdba914ad0d6ce526a663e4d03a1be1df0fe7323' 
  AND (
    token = 'VCB0U+refly5UuUa04lh5c5us4yvPqxR4u6k6VyBHtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )