UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F6F7j9zvTSlVzazNJ+W0y27/a9E9fKEg4lquYxlNKrg=' 
WHERE 
  key_id = '569a07793033600ea776ebc0bfcf0a3bcbea0f7a138e267cdd9728f3f9b4bdab' 
  AND (
    token = 'F6F7j9zvTSlVzazNJ+W0y27/a9E9fKEg4lquYxlNKrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )