UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2QB10ilpU1oyc1RwcYgijYzvz+/TSM/Ut+g095qFFg4=' 
WHERE 
  key_id = '4007533c323475e9a758172841925aafde265e262c2d4a781d45c5b2f824c8ef' 
  AND (
    token = '2QB10ilpU1oyc1RwcYgijYzvz+/TSM/Ut+g095qFFg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )