UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtZR6HPKa1fDTpvJ5rt1ol/PhQo+GTEvWoyN7hFY69g=' 
WHERE 
  key_id = 'b52dbcf67ace5c1768483fe6fc3579e237fc42a7ac71009516e35713d41b5874' 
  AND (
    token = 'YtZR6HPKa1fDTpvJ5rt1ol/PhQo+GTEvWoyN7hFY69g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )