UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DvIdOrg8bi8CJF04aFQTPgXxn4NX4QctRnBzrg26pY=' 
WHERE 
  key_id = 'ddb2e308ffe3f9245c71d9037f1f1101ca47553429b3927fd386086aa7f0d0b6' 
  AND (
    token = '7DvIdOrg8bi8CJF04aFQTPgXxn4NX4QctRnBzrg26pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )