UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sHWVcchvgS9SADxmb2JK3AJe53pyOK5JD2oQq3ZB3GY=' 
WHERE 
  key_id = '6002f5ba76c0261961d697806dc6f5c202335528fb8ece312db2f71618c175db' 
  AND (
    token = 'sHWVcchvgS9SADxmb2JK3AJe53pyOK5JD2oQq3ZB3GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )