UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oemJmiQfFt+bsl+Xd5XEK/AYVw5oKb2CtVI12XvgM20=' 
WHERE 
  key_id = 'dca463a4b3d7f3a02c347520675c9d974052b77518f1d16685e8e88a25b0d6bd' 
  AND (
    token = 'oemJmiQfFt+bsl+Xd5XEK/AYVw5oKb2CtVI12XvgM20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )