UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UabG3E5bT5BiFEyKs/xlQ43HjyQrVaMsMZAnsl41QXQ=' 
WHERE 
  key_id = '41abbea38694d3af57ed217fdf2549bf67ec3abb8f1b37d1501518ec604f9f51' 
  AND (
    token = 'UabG3E5bT5BiFEyKs/xlQ43HjyQrVaMsMZAnsl41QXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )