UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYeZuhLivlgqsui+ciQeFk2UX00vImCWHJ68lAZhAaA=' 
WHERE 
  key_id = 'afb59c74d2fa459b92c9cb45544ff64921585db57304b6d1999f4ac9205d5429' 
  AND (
    token = 'VYeZuhLivlgqsui+ciQeFk2UX00vImCWHJ68lAZhAaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )