UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XQ8cxrJQIXAbXoFgNq+bQANl2CS72J6aY2TUkQZ3pU4=' 
WHERE 
  key_id = '3a720511d301b2451ce97d1f8f314bb0e2180a8a3c0c98843822b9d7da8b75ef' 
  AND (
    token = 'XQ8cxrJQIXAbXoFgNq+bQANl2CS72J6aY2TUkQZ3pU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )