UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NcOpyqi1eJVBm0szWu2F+iqcHB/htqYa6zSX2QFA7NM=' 
WHERE 
  key_id = 'e1ce0d08c6f972174377b75b0d8349b1c8b5737056ba594e2070731f47f82fd5' 
  AND (
    token = 'NcOpyqi1eJVBm0szWu2F+iqcHB/htqYa6zSX2QFA7NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )