UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vbYXnc9kyhYp0OfmcLFJG/uskIXSHakYXAh2nTz0qyo=' 
WHERE 
  key_id = 'd08d6e3a37a9ec1046c3511787d886eed0790975a954642cfb92aac12ce8f38a' 
  AND (
    token = 'vbYXnc9kyhYp0OfmcLFJG/uskIXSHakYXAh2nTz0qyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )