UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNiPCoVejeZEVJZC7S4YFQENqbENB8EvZ5zlTQEpvLs=' 
WHERE 
  key_id = '924b2deefc41d927452aebc5b568d64fb44ec326ca7cccc0c3ffcd22436aff46' 
  AND (
    token = 'qNiPCoVejeZEVJZC7S4YFQENqbENB8EvZ5zlTQEpvLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )