UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CpLT8m23Lpnw+MRbVSxg90s00whN3VThc1/LmEE7bJw=' 
WHERE 
  key_id = '56e9ed01e69f4a82082a7681ebbbf5ae7831453615414559b7ad1e85b2f3f503' 
  AND (
    token = 'CpLT8m23Lpnw+MRbVSxg90s00whN3VThc1/LmEE7bJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )