UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EOLV4AjAv9uJ3HaFeh0ptIwM5LRq5tXhgSPlnUFHcqU=' 
WHERE 
  key_id = 'c7f39128021a060f494f9ea813204a0688a5b8c8ba9130526a05abdd55bff06e' 
  AND (
    token = 'EOLV4AjAv9uJ3HaFeh0ptIwM5LRq5tXhgSPlnUFHcqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )