UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AEJ5NNAe7V1O3qbEhG+tUp1Fpsn5yhUhOSjeVXxlJTM=' 
WHERE 
  key_id = '765159c5069934a71b34a212e85a6875323d172b21c4cb5ebebf2655d2831ad9' 
  AND (
    token = 'AEJ5NNAe7V1O3qbEhG+tUp1Fpsn5yhUhOSjeVXxlJTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )