UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L22ZQNlVee14smP0CDfOAAEZT40MdHQc02NPfTE6vfM=' 
WHERE 
  key_id = 'cb30a8a244035470b5c11e974750ebd04af37711d0e66e132b9cd51893ed67f4' 
  AND (
    token = 'L22ZQNlVee14smP0CDfOAAEZT40MdHQc02NPfTE6vfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )