UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yp1fvGrziS2/XFM3gPugWhiwZdYZpFyuIBnsDsPfuJY=' 
WHERE 
  key_id = '67862b5cf001a8d8f351f73e38e157a05791b9f9b52c273afda4fd9a930e52d9' 
  AND (
    token = 'Yp1fvGrziS2/XFM3gPugWhiwZdYZpFyuIBnsDsPfuJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )