UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SzFDeaKdk/x9f2Fd9WVZz+lCQDGbqcTw95YIe3Uprko=' 
WHERE 
  key_id = '2d0abf2eeaf2c8dada13ba75c7d0f07f84274e914a02e7a63f54b9d73f26b114' 
  AND (
    token = 'SzFDeaKdk/x9f2Fd9WVZz+lCQDGbqcTw95YIe3Uprko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )