UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5rcc4sZ8C9CqYn9IzPRQKaXHTaUIBZicAslBdDkr+A=' 
WHERE 
  key_id = 'd7fca590bba007a62fe5e8979433d3a380b3d8bea62fdb50f45d0d8ec0baeb07' 
  AND (
    token = 'V5rcc4sZ8C9CqYn9IzPRQKaXHTaUIBZicAslBdDkr+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )