UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HT/TgfFjgb28Y/RoZGOSaD3qbUpUX9GlAsmDfNJRb6c=' 
WHERE 
  key_id = '704c3a3ca7758f1f059f575343fbbbfb2ee070f96dd16f99d9e80cb6d84303ed' 
  AND (
    token = 'HT/TgfFjgb28Y/RoZGOSaD3qbUpUX9GlAsmDfNJRb6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )