UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0SLNNYyUvavPkxdiDkh5UTC5cQxoepjSrHLG8KjkuAY=' 
WHERE 
  key_id = 'eb95818c0437af687842235b318bbead7c0dff0d85e7f9ecfe85506feeeb071b' 
  AND (
    token = '0SLNNYyUvavPkxdiDkh5UTC5cQxoepjSrHLG8KjkuAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )