UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eEJaafKQ3nDOXcTZfe3u96ocCUeN1gOfRTv4SXQ/JO8=' 
WHERE 
  key_id = '2570dddc824e2253d926331b16b8ac5a34e3cc7d72aef900f0ec60d72988d89e' 
  AND (
    token = 'eEJaafKQ3nDOXcTZfe3u96ocCUeN1gOfRTv4SXQ/JO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )