UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8witvutwr6pHOqlI+oB0l0XzknBAvHsYk/RR8fLvkUI=' 
WHERE 
  key_id = '2652784c90b07889b8aacabb6c53586415b69d2ed581d80bdf697925f5f9ed50' 
  AND (
    token = '8witvutwr6pHOqlI+oB0l0XzknBAvHsYk/RR8fLvkUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )