UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1jYVbaADnlIPH21XKUvsj0/hY6xNk5MhxHBE5Dpb+Ak=' 
WHERE 
  key_id = 'a2a514e5156ff449e126f73b3524f3156c9da010d683c4b12cf34e6621c8dce9' 
  AND (
    token = '1jYVbaADnlIPH21XKUvsj0/hY6xNk5MhxHBE5Dpb+Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )