UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LgzbQGJof5LRnqvRN+ZbGGyClwhybvHudiBSNKqRUVE=' 
WHERE 
  key_id = 'f43a961f09045c5a839fb7b3ce58fd1444638305f4940e6c005924889d17c8ab' 
  AND (
    token = 'LgzbQGJof5LRnqvRN+ZbGGyClwhybvHudiBSNKqRUVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )