UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XvLLUYNoRwS3bgcLcPsrkzxyt+LrrB/dZEBEMZoVT0=' 
WHERE 
  key_id = 'ed7b246e601287e6c1c73b290103b0bdfd899ee371f5708a18f705c49662f5d9' 
  AND (
    token = '1XvLLUYNoRwS3bgcLcPsrkzxyt+LrrB/dZEBEMZoVT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )