UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYHX4PilCcw5WYaQ+P+YPpY/6HGmZL25CRyfR4GhP1A=' 
WHERE 
  key_id = 'b477a9478aeabfaee899ba45f471318f880bff5da4b97ae5746eb7ee7abfb645' 
  AND (
    token = 'hYHX4PilCcw5WYaQ+P+YPpY/6HGmZL25CRyfR4GhP1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )