UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9V9M85YDURdBVuXYK+Vmv+Snqk6+WTaeovrw/tejmiE=' 
WHERE 
  key_id = 'da79267f73d9571cc120731dc190fd12cf7b9a4b48109142bcc46e055f06290c' 
  AND (
    token = '9V9M85YDURdBVuXYK+Vmv+Snqk6+WTaeovrw/tejmiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )