UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xH9YNAvQQSzOAuf8OkGdx+/UfrgEHd5xpQlbd+kQlww=' 
WHERE 
  key_id = 'f1027149d5d0aa4e09f26a1c6612514d09b26cb7e1a4014861ac09e4f60e5b68' 
  AND (
    token = 'xH9YNAvQQSzOAuf8OkGdx+/UfrgEHd5xpQlbd+kQlww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )