UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u5KfYxTLWPAt2E7BQQ0Tu927c5Oo5SUzamHddkawLsI=' 
WHERE 
  key_id = '5d0338b2fbbbc083f1fc7b96e73bb132ef69ec37878ab4ee022dbd96dffa40da' 
  AND (
    token = 'u5KfYxTLWPAt2E7BQQ0Tu927c5Oo5SUzamHddkawLsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )