UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Si8FFoPk7M9nzMUOVVOEfclJ4ouvRXXDAZ7ag3NRQn0=' 
WHERE 
  key_id = '64adb542d6dd30b43443a0d30b17ed5b6c12b4ca1d4312b6cb0422de8aaec57b' 
  AND (
    token = 'Si8FFoPk7M9nzMUOVVOEfclJ4ouvRXXDAZ7ag3NRQn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )