UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xjRUSBEvYY6uGxOc7KGJ9zi7nyIRvKYHmhD9aHAoUls=' 
WHERE 
  key_id = '0be83570bd0e9ef61ffb064781b0f0f20d16f0d7f87cd015762b18a7244b149f' 
  AND (
    token = 'xjRUSBEvYY6uGxOc7KGJ9zi7nyIRvKYHmhD9aHAoUls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )