UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QdpGAgXznp5vHjvN1K13awQa95Q+JS72DLpFJYZd9qs=' 
WHERE 
  key_id = '3312176b097597890762208ec16ee161c881f9885d8cb1167502d3bbc82deff4' 
  AND (
    token = 'QdpGAgXznp5vHjvN1K13awQa95Q+JS72DLpFJYZd9qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )