UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQD7Zzr+8VrYCxGFZ0JDceJR+7aO+0C0tlCqvQED0EU=' 
WHERE 
  key_id = '1f2410cce83d93affe7a70ab56aa82f3b55b05221a822927c48aa1476c6c3d8b' 
  AND (
    token = 'GQD7Zzr+8VrYCxGFZ0JDceJR+7aO+0C0tlCqvQED0EU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )