UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V9A3H8kLgxviEgt1gnPF27PPwoSLeO9bsPDl7iiGR9s=' 
WHERE 
  key_id = '43da08c329fb0e5250476c2a6a458c7ab254e90b46a2bfc851f674eb2bcfe0b2' 
  AND (
    token = 'V9A3H8kLgxviEgt1gnPF27PPwoSLeO9bsPDl7iiGR9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )