UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wbbl57+WxkMmSo4WE8ByDtR9mTmTXcGyZ5lxnvUSc4Q=' 
WHERE 
  key_id = 'c66aa1932a618e827f824e3474f07b12ec8452494a88f6b9f6648745651e7175' 
  AND (
    token = 'Wbbl57+WxkMmSo4WE8ByDtR9mTmTXcGyZ5lxnvUSc4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )