UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRKqgIu7SIU1KoI7kj6vBIrOgJYuaGfi3BYMoaMn3XE=' 
WHERE 
  key_id = '09d7b2cc9b3f349432fe2396f17a5cd2492c288e9b0c1cc7ebd9723e69f4bc71' 
  AND (
    token = 'aRKqgIu7SIU1KoI7kj6vBIrOgJYuaGfi3BYMoaMn3XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )