UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mJxpAF2kNo8NqAaN6Rwk5/GZ6OZapnWvgHGE1SCQ1w=' 
WHERE 
  key_id = '34b130110577fb90355b4faeb46c821621a3c1beac5edab2e64953ec83ec6be1' 
  AND (
    token = '2mJxpAF2kNo8NqAaN6Rwk5/GZ6OZapnWvgHGE1SCQ1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )