UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJbTU0lK9j6YS5V0OTXPXtD66APe2tkgEHJk0PRX/h8=' 
WHERE 
  key_id = 'ae50921cef5065a528d67169ddae5f5f84c3068f1acc453786750800a8adad20' 
  AND (
    token = 'wJbTU0lK9j6YS5V0OTXPXtD66APe2tkgEHJk0PRX/h8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )