UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/G2WVhh14iUIccEc2cI04hrdBr+8khfXOOfBxYLzUwQ=' 
WHERE 
  key_id = '7e3a33e95c1507cae7edcb7b99dcf36dd1eb11c0da14bf8997b86eb1522558e3' 
  AND (
    token = '/G2WVhh14iUIccEc2cI04hrdBr+8khfXOOfBxYLzUwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )