UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3/mo0UsfrU8krXNuISrEgMySNHj6PpdhJYhpIXOe1c=' 
WHERE 
  key_id = '65bfb47f9fb515bcd008ac83addd2fd104e87a5181f5d5b41c91245b11405e2c' 
  AND (
    token = 'W3/mo0UsfrU8krXNuISrEgMySNHj6PpdhJYhpIXOe1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )