UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OfyM4gxYaBe6z1U8YKpfObIPV7h2FLn362jHr2wBpmo=' 
WHERE 
  key_id = '92bced30805b019fd2c8e429ba375c37f70a194e9fc854392bb265e059354609' 
  AND (
    token = 'OfyM4gxYaBe6z1U8YKpfObIPV7h2FLn362jHr2wBpmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )