UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWyBfAhlCyOJe9k10MieouMtzoQNt3wuAKk9hBdqqTE=' 
WHERE 
  key_id = 'bcd8f5037dfe145c4ab4a5f739adbce1d83ff6e42c193f7eddae3401020a1211' 
  AND (
    token = 'lWyBfAhlCyOJe9k10MieouMtzoQNt3wuAKk9hBdqqTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )