UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o3lDEFZpBsv39kniGG4eYKJ5S+0jhH/nxpLa8hyifAw=' 
WHERE 
  key_id = 'c9526ab1f0948706ef19711c41cf5538ba71f90e1e0a2851d1d29c58431b937a' 
  AND (
    token = 'o3lDEFZpBsv39kniGG4eYKJ5S+0jhH/nxpLa8hyifAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )