UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h++E8mfsQH/Pq94DVpKtGlKt7OScObMtynf9jJSLsG4=' 
WHERE 
  key_id = '56e65eda4cc082c8342ca4a555c19b5e1d6941723cc83b7a95ac0a40e5bc4f54' 
  AND (
    token = 'h++E8mfsQH/Pq94DVpKtGlKt7OScObMtynf9jJSLsG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )