UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYXqEv+KZGxIDUGOt5Akyi/4lV84GvQjy/789fcV5C8=' 
WHERE 
  key_id = '3cfbce6771417608bf693dcab4f61ecbaf95ff032ce32ba64640ed2ac55ee483' 
  AND (
    token = 'GYXqEv+KZGxIDUGOt5Akyi/4lV84GvQjy/789fcV5C8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )