UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfhxFDIrIBQuiFc04GaRpnSUkD8LhuYxsaL0K5mi+LI=' 
WHERE 
  key_id = 'f590972b6930c95aba79ce7e17c50cafdec272ce02d630ac186f89264349e942' 
  AND (
    token = 'JfhxFDIrIBQuiFc04GaRpnSUkD8LhuYxsaL0K5mi+LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )