UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u3wiUt8km7LQRx06GazW903ToKdvE3Ouj9WdJwmY+Lw=' 
WHERE 
  key_id = 'f184c1735106fafbab147055fbac6a029c1882da288a4f8d5761670aea9a6231' 
  AND (
    token = 'u3wiUt8km7LQRx06GazW903ToKdvE3Ouj9WdJwmY+Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )