UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BR9nPvL06pgjJy8C4eWsL/S2vKi9O7wr0oLHHQIn06s=' 
WHERE 
  key_id = 'e0cb7c98b0702ef0dd9c84f8f58dcea0a01ba4ddfff7a521bc78bbdbeb13ba15' 
  AND (
    token = 'BR9nPvL06pgjJy8C4eWsL/S2vKi9O7wr0oLHHQIn06s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )