UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKlkjVZ0bkgyJZypkP7UUWlyhLmaR49TIiSKKnGpJuE=' 
WHERE 
  key_id = '6866750c0efbd2b8797ed4dcaa2cd2f6718e4eb4612ac9bc6f17ce67f47020ad' 
  AND (
    token = 'OKlkjVZ0bkgyJZypkP7UUWlyhLmaR49TIiSKKnGpJuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )