UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iSXljYfmFq4dj86Y05SzwvZlrWF18qQWyZQR7QIo3po=' 
WHERE 
  key_id = '1e029e17ef1d7410d7f1d0e8f6de03eb389a8e1f7586316454b182da4d9f3fbd' 
  AND (
    token = 'iSXljYfmFq4dj86Y05SzwvZlrWF18qQWyZQR7QIo3po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )