UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IZx4EWfFGjR9DxvKIJHYCclAUYSX+ZXDEJmg2AnjPqo=' 
WHERE 
  key_id = 'b7ca8aa0d1e576dac2676c817f8d2c056a14bd039bff29459cb04cb746c9cdba' 
  AND (
    token = 'IZx4EWfFGjR9DxvKIJHYCclAUYSX+ZXDEJmg2AnjPqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )