UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSCreFPURlVJ23VjykXHFvfgRCA31AxZxnjk2b06xHE=' 
WHERE 
  key_id = 'e04a44c180e028b9c0281e634be8ed302a4814a114fb94745c92855a05516e87' 
  AND (
    token = 'oSCreFPURlVJ23VjykXHFvfgRCA31AxZxnjk2b06xHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )