UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ob+Ohir3MXY+DEQIQtJNx4zEsVT94zuf4nOZf4Ti5w=' 
WHERE 
  key_id = 'eb4fcbd3bc9a42758b1c9ad275a07d744a57aaad0258c51783eb9df9f782882c' 
  AND (
    token = '5Ob+Ohir3MXY+DEQIQtJNx4zEsVT94zuf4nOZf4Ti5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )