UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKcF9Vh7WcEpyZ6soMIU3O/Jkk5lWl5f0+a70h9dfCI=' 
WHERE 
  key_id = 'ab413a62c97219a0bfd978a38a1dff900439baae9c9f14a54f625bd67d3a7548' 
  AND (
    token = 'iKcF9Vh7WcEpyZ6soMIU3O/Jkk5lWl5f0+a70h9dfCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )