UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ZaIfzxOVtCm6/h6Ck/6QdWctQy5FnlKMuVXQYSCbLE=' 
WHERE 
  key_id = '9247d30d09833e58344a71c3a3828db38ec20fd1bda8485bbcee4d62f6828e08' 
  AND (
    token = '+ZaIfzxOVtCm6/h6Ck/6QdWctQy5FnlKMuVXQYSCbLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )