UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNlcPG/Tt9CsWMMnqSRMZha3vuYaIbKkIwkGvDcdR1k=' 
WHERE 
  key_id = 'a863548e665f6d80743acb846cbed04430e628d9d7c9b62a150d514f8a566723' 
  AND (
    token = 'yNlcPG/Tt9CsWMMnqSRMZha3vuYaIbKkIwkGvDcdR1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )