UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKByK86wXx8BmLh5XmG5tK5I/nPGJEjBVRYn0waoB00=' 
WHERE 
  key_id = '47adcbfd24ef3daff5c3c59ffb8a01c6c7b7183ba7f0d79d0694103ef42e2a92' 
  AND (
    token = 'aKByK86wXx8BmLh5XmG5tK5I/nPGJEjBVRYn0waoB00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )