UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ky8jf4moDPJSF+vlOvC2jGt1wz/rWGe4/NJcDjM5D6E=' 
WHERE 
  key_id = '10c1e2ae1530824a8f136dcbabeb0f82c3e2d026b9454c9be7b9ce4058d4309c' 
  AND (
    token = 'ky8jf4moDPJSF+vlOvC2jGt1wz/rWGe4/NJcDjM5D6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )