UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+AGudnhyAcsTTS4RylS3AZ+4Os3tqT9FaWL5VlOXCFo=' 
WHERE 
  key_id = 'f4486bad94f10f71d97a53ed0ea3f670c837e98b9444d606984d0e7403e9fc81' 
  AND (
    token = '+AGudnhyAcsTTS4RylS3AZ+4Os3tqT9FaWL5VlOXCFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )