UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mXUWhS0cHI8SjUoLOtYsIeVW6VrO1sTYSqKiXFhEhOo=' 
WHERE 
  key_id = 'd1b01d3096e866dc0c4841fcc4940e011474467fcd72c89d62591368f7796925' 
  AND (
    token = 'mXUWhS0cHI8SjUoLOtYsIeVW6VrO1sTYSqKiXFhEhOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )