UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+n/xD8f5EiIGIE4S/hdUrpZIA9dKlIUd8tRWzh2NexI=' 
WHERE 
  key_id = 'fb7e5146294bf06f25a6efa7af7b3ebcaebd1d20dbc899df83ad915bc833e91c' 
  AND (
    token = '+n/xD8f5EiIGIE4S/hdUrpZIA9dKlIUd8tRWzh2NexI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )