UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GC9j7QWAdMmCUamvhwZ5LNnmvLfHvjMyxoAGe3+R7MI=' 
WHERE 
  key_id = '78579862d3f80cf0baa580368582527e00dd2f7f79ad7ce6d6a44daf16093908' 
  AND (
    token = 'GC9j7QWAdMmCUamvhwZ5LNnmvLfHvjMyxoAGe3+R7MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )