UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cu5C3OEitHBtPjfPsaxv+Z5NxIXUrK10qmDIExBNfTc=' 
WHERE 
  key_id = 'fab1b3829a045e17d805262bda4f1ad0870e3af616172a1bad2f1fafb5ab03fb' 
  AND (
    token = 'cu5C3OEitHBtPjfPsaxv+Z5NxIXUrK10qmDIExBNfTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )