UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'toG+jDRMXXbUTIcrTqUmkDeYoOulw3hrJ5o2opYJDjY=' 
WHERE 
  key_id = '1d8e07b18dc122fb882b980e84aa01f881aa57f1dc8e8fc1c1da905df0315ecd' 
  AND (
    token = 'toG+jDRMXXbUTIcrTqUmkDeYoOulw3hrJ5o2opYJDjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )