UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Y7nYUen6idRJu9gEN2N4iDmP777qn0VOeE2NkizhA8=' 
WHERE 
  key_id = '69c7c1b73e1352e197799edbaa1af6f86852e994688c65c0cb1dbc0dc81506ff' 
  AND (
    token = '6Y7nYUen6idRJu9gEN2N4iDmP777qn0VOeE2NkizhA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )