UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/sRS2jlKWBEZhyxtPQ7Y/Xrzq7qlc3wZSRHzRfrvRc=' 
WHERE 
  key_id = 'd75f499cdcc26f1327e4cefa1ec12bb312ed61ba74fecd91bb02024160e2b029' 
  AND (
    token = 'P/sRS2jlKWBEZhyxtPQ7Y/Xrzq7qlc3wZSRHzRfrvRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )