UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fEY6j+Yqxq+Bxy7kDjtk4LSlV0xFuDiuCSGQf9b9tWM=' 
WHERE 
  key_id = '2e670d25f53f305d97301865f38a58f4f272ac61e7c9bfbdd4b7dc0e391b3bd0' 
  AND (
    token = 'fEY6j+Yqxq+Bxy7kDjtk4LSlV0xFuDiuCSGQf9b9tWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )