UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ggaFj0l9uhxLCvGaqDg0OYeY2T125xiTX6HVGbA3wWQ=' 
WHERE 
  key_id = 'ffe69a20af38e8ae8825307895617b8a6868bc5a9a2551a8126c27d8019923a2' 
  AND (
    token = 'ggaFj0l9uhxLCvGaqDg0OYeY2T125xiTX6HVGbA3wWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )