UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2NNY9idj9PZE0BA6UjKR18R2HQgOuacQVaktBJopcD0=' 
WHERE 
  key_id = '86bb470a91d3e9ee38aefdbb78792b4ee932a726073084cf397ae489e56a29af' 
  AND (
    token = '2NNY9idj9PZE0BA6UjKR18R2HQgOuacQVaktBJopcD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )