UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/UJJ+o7usQD/rhuTyyCIbUz0MRYJ6jIIKO+QTHt+Tkg=' 
WHERE 
  key_id = 'd39692be0486f4d89097b1f0c53a31087a91d873037f9be7872cb7f1c13692b6' 
  AND (
    token = '/UJJ+o7usQD/rhuTyyCIbUz0MRYJ6jIIKO+QTHt+Tkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )