UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjR5BcG5tz9IGzr/se64A0NK1lLBXYK8S526axgbM5s=' 
WHERE 
  key_id = 'db0e911c6d03445a45565cef9df372ec71499ca5a3f91fb87228336fbf953e7e' 
  AND (
    token = 'jjR5BcG5tz9IGzr/se64A0NK1lLBXYK8S526axgbM5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )