UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzeZ17dgxb7URFdfuLrCQ6wsFwJ6/77ZLwcb9WK6Cok=' 
WHERE 
  key_id = 'aa4a04efbbaa6d8049e0f7390adec9c242d133d7a644f7808ae1b6a3bff94607' 
  AND (
    token = 'FzeZ17dgxb7URFdfuLrCQ6wsFwJ6/77ZLwcb9WK6Cok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )