UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FWHIV/C62VxbaQ9WAmX0PbLuhQ0fL47UmCKIa0K0e/M=' 
WHERE 
  key_id = '49b59211c790261d9c6d495e18063b305022a1ff3a9be9c7b8878e2ae6c3419d' 
  AND (
    token = 'FWHIV/C62VxbaQ9WAmX0PbLuhQ0fL47UmCKIa0K0e/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )