UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hkpX2VOYy+wGjlfUFXyNYNJ+ar4MRmMKYeEWr6m/KaE=' 
WHERE 
  key_id = '13ac41f7f28fdc9f046bef6b31771d51a35374e3c19da7bce80b44ab0b8642c0' 
  AND (
    token = 'hkpX2VOYy+wGjlfUFXyNYNJ+ar4MRmMKYeEWr6m/KaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )