UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uqOAwkIKdq86NJpxGuFeuc159wz0d+6StWXj4xnygA=' 
WHERE 
  key_id = '8836bb8cb329bf4b900608450acd1aeb7d2baea519e629412d7ac77344b07bf4' 
  AND (
    token = '4uqOAwkIKdq86NJpxGuFeuc159wz0d+6StWXj4xnygA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )