UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nwnc20C1ejF6Rrn4LTSk+BxAzrmwsWPZR6WF14wdJbg=' 
WHERE 
  key_id = 'cc380f40f2211fed8c8d8ed39735b837c858d49b76b61c69acef85c2857509d4' 
  AND (
    token = 'Nwnc20C1ejF6Rrn4LTSk+BxAzrmwsWPZR6WF14wdJbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )