UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iYIsrOP9+NFQ8mwWz6cV0QV+v3AW91jBUnDvYK8cVyA=' 
WHERE 
  key_id = '25c074ab676bafe21cd7efc0a381def2eb7d98daeac5e497974345a36ce9fdec' 
  AND (
    token = 'iYIsrOP9+NFQ8mwWz6cV0QV+v3AW91jBUnDvYK8cVyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )