UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'meRxVGr6WbmGdUsnULKhVRJcpDzfQFFDT6WK9Arhjds=' 
WHERE 
  key_id = '07ee82da9e414911652c175a4147994d79eee137bdd0c844f4580e18a5645e3f' 
  AND (
    token = 'meRxVGr6WbmGdUsnULKhVRJcpDzfQFFDT6WK9Arhjds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )