UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAA8awXDIsNnKwOrZi5v/aj3cocg/KEzu5fm4IMo7ZI=' 
WHERE 
  key_id = 'fa929a6a2cab86a369d4577e00cf64f8b2df9a4b4a8509d32a4503632b5660b7' 
  AND (
    token = 'rAA8awXDIsNnKwOrZi5v/aj3cocg/KEzu5fm4IMo7ZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )