UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bpZ3G3cwE0al4I7+WpTeyuauEfIOlBbYNpD4xqYA27w=' 
WHERE 
  key_id = '9b185407efa1376f36df23a5e6ada3eab5cd4217bd8893e3fcb8f9a194e6eb84' 
  AND (
    token = 'bpZ3G3cwE0al4I7+WpTeyuauEfIOlBbYNpD4xqYA27w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )