UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OUZ6rAuKJ70vvHbPRkFSND9hNGSV1zNc0TROKR9joQM=' 
WHERE 
  key_id = '8ba9ad730b54bba5b3cae1ad1f361702208ff3f1b6821b94ec87b3ac74ca65f5' 
  AND (
    token = 'OUZ6rAuKJ70vvHbPRkFSND9hNGSV1zNc0TROKR9joQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )