UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDoHjjhFm72sRJBf8PuB6ivB8807+kxf+EcohBc0j4k=' 
WHERE 
  key_id = '2b41270ca410bd15469d111728e197e830107a2b8674d7cd758756d3bb50fa45' 
  AND (
    token = 'IDoHjjhFm72sRJBf8PuB6ivB8807+kxf+EcohBc0j4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )