UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xSlQsPzgVkCBxaTuCSnctJBf8HBhn7YTEifxRglB2Tg=' 
WHERE 
  key_id = 'f84285573ea204115e1af88a6a7442e2ba6a555e5ece7f64bf6045bb107bfffb' 
  AND (
    token = 'xSlQsPzgVkCBxaTuCSnctJBf8HBhn7YTEifxRglB2Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )