UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnabXQRoHx6OZxIwTIWfiJ6Cnm48Td+r1FAG4yHQ1Hs=' 
WHERE 
  key_id = '327f5cd3e1a3b2bbef6e8ea1b3959a60eea90d30bca8a08ba9b0e8271b7a207f' 
  AND (
    token = 'jnabXQRoHx6OZxIwTIWfiJ6Cnm48Td+r1FAG4yHQ1Hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )