UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igY4Lo4aOJnt0uNCJHLdEjOUXft/6W3IeoqYfDXYCOk=' 
WHERE 
  key_id = '3702446aa9cfc2feb264b4abb676c400072f261faf70e8c8b7dff1becb510c87' 
  AND (
    token = 'igY4Lo4aOJnt0uNCJHLdEjOUXft/6W3IeoqYfDXYCOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )