UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEgVAKDf+k4NvYcGJnxccRUNCwnL2wuoAVqc/xNmWP0=' 
WHERE 
  key_id = 'd964bd97025e2c86c47f18978ad686a905a881d91d1d4e6bb50ae0f3711364bc' 
  AND (
    token = 'yEgVAKDf+k4NvYcGJnxccRUNCwnL2wuoAVqc/xNmWP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )