UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnpBSggXIkhzKNwxDXEbq4YM7UDQ/sNHofQptIrkmKU=' 
WHERE 
  key_id = '8b13fdb81f3685ed118fa6d115925e18d0b5736129e02c71889f987c009b44ff' 
  AND (
    token = 'FnpBSggXIkhzKNwxDXEbq4YM7UDQ/sNHofQptIrkmKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )