UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F9ICHREyCiXM8MGxUKcwzD0oNgi3G/Yfxc/thYPCBis=' 
WHERE 
  key_id = '5d93d8c9c4297b73ad38976738cba0d9ee6f88ffde6a7efb97592adcf94ff196' 
  AND (
    token = 'F9ICHREyCiXM8MGxUKcwzD0oNgi3G/Yfxc/thYPCBis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )