UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxsJP34GXZhlBcLRddEORLIungi4fQ0L9M8CeZieLNQ=' 
WHERE 
  key_id = '2c3722a2dd2a6a81fe75bedf1e9a6f3703f129f391752aced4839c8087974ddb' 
  AND (
    token = 'WxsJP34GXZhlBcLRddEORLIungi4fQ0L9M8CeZieLNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )