UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bND07YqZKrpyG+WvHyAT8AtrWRX8dHActkTJp3xeJHs=' 
WHERE 
  key_id = '73452430191517755db6933ef2b97e7995a69f668253b20404ab30041c0bed78' 
  AND (
    token = 'bND07YqZKrpyG+WvHyAT8AtrWRX8dHActkTJp3xeJHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )