UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8P3QkwVBxzVXmJ0P6Y7AW+nvIKCb3dAqfMSkamIvuPc=' 
WHERE 
  key_id = 'eb1ddf091d7792b80f641e70363eca9d328c088dfd8f9f99186e6fdbb279181f' 
  AND (
    token = '8P3QkwVBxzVXmJ0P6Y7AW+nvIKCb3dAqfMSkamIvuPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )