UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a7kw3eEeAkbQOdqzwDaJx20KQOQs2GVTWhhrOgy0pB4=' 
WHERE 
  key_id = 'd66a85f468e35dedb8b5b09c0a2d7009ac3a1b4fdcd9de2278f26356a77916c6' 
  AND (
    token = 'a7kw3eEeAkbQOdqzwDaJx20KQOQs2GVTWhhrOgy0pB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )