UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfZNGIv+QmZE7FR8naqwh+EForh6giPQSZTz/jnr2wc=' 
WHERE 
  key_id = '7a7feeb425ae7c59df4fd941e1e0a3dc2cc4bb69b4b38469017c4ac06be21282' 
  AND (
    token = 'bfZNGIv+QmZE7FR8naqwh+EForh6giPQSZTz/jnr2wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )