UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ho3ThbxlPC5WtEcDOs7/TmjF9KRVcKWziLWNf+xlan4=' 
WHERE 
  key_id = 'eacd926a1335624ad4221d6e51fdcc1743249acb3278870813b7b83abc41ba23' 
  AND (
    token = 'ho3ThbxlPC5WtEcDOs7/TmjF9KRVcKWziLWNf+xlan4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )