UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhKNEgZHY32me/x0QUFBoCxXiWUeGgEyI0nCjgVErEA=' 
WHERE 
  key_id = 'b0ec93afb9c79746ef961b6633bcc95a82e7b7fdb741c7ba32743f26593bbb4f' 
  AND (
    token = 'XhKNEgZHY32me/x0QUFBoCxXiWUeGgEyI0nCjgVErEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )