UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwYs6h0oXFfAtYOe/3R54QJXWYyX4iLlXoSbTvodNn4=' 
WHERE 
  key_id = '592a28709e48975eaf83dcc7f1941741e85bdf02a52e5ce0d8a9b1306858b91a' 
  AND (
    token = 'qwYs6h0oXFfAtYOe/3R54QJXWYyX4iLlXoSbTvodNn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )