UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlgGR3cl8o6CgclY/xBtHa4Nl2vD9QpGeEDqd2zIK2w=' 
WHERE 
  key_id = 'bb47f35882484c1fc9084c4b0a63903a09440704d3eb20496f7d2f59df5069b3' 
  AND (
    token = 'tlgGR3cl8o6CgclY/xBtHa4Nl2vD9QpGeEDqd2zIK2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )