UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pob+uPlZrQblCG/5Z9ZtjU/WOV8lije4Qx2ajOq9q4M=' 
WHERE 
  key_id = 'd3f5b9c15137088742e7e5291b2a7f03d93a5a003a0f508f087cc79c0b8620ac' 
  AND (
    token = 'Pob+uPlZrQblCG/5Z9ZtjU/WOV8lije4Qx2ajOq9q4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )