UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfoTcVM16Opy4l6alZg86Aq5MJJQd+hei2wMLr9nam4=' 
WHERE 
  key_id = 'd78a7adada58def2f76e728bc6dd6f510eacc9327a6cfcdbd72d8351b6b0ff0c' 
  AND (
    token = 'jfoTcVM16Opy4l6alZg86Aq5MJJQd+hei2wMLr9nam4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )