UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5S2yGcenOWAp/JGKHRTtufs7hEKkT/8fM5PY0hG4ow=' 
WHERE 
  key_id = 'c7fad8a263f1176b4544d1f3f543a6f56a1151ee815004eef56801c0d08ce19a' 
  AND (
    token = 'v5S2yGcenOWAp/JGKHRTtufs7hEKkT/8fM5PY0hG4ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )