UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HE4+A5+NHzA/tOIZL7vRdQHXgctokFL4RSoSiQdBmf4=' 
WHERE 
  key_id = '861558b7f92ca599be2b54900bfe144a9bbfade1d047d9c30fc5d5971199b344' 
  AND (
    token = 'HE4+A5+NHzA/tOIZL7vRdQHXgctokFL4RSoSiQdBmf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )