UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '72+fJkgzmRDlWdv8N37IPpzDpCWCE4xo0rGWPPng720=' 
WHERE 
  key_id = 'c89263edf1f7cb18216d8a874dce0ea50ccce61569c04eae47d2a80ed6a858fe' 
  AND (
    token = '72+fJkgzmRDlWdv8N37IPpzDpCWCE4xo0rGWPPng720=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )