UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oN5QwkpPqx8QWQXLXAt/egAHO1h3Mm9Io3CZ2M5zp/s=' 
WHERE 
  key_id = '8f10933e321655b7c37afb74305b0d5a18c1c5a21bf63c890d737166ce4a4236' 
  AND (
    token = 'oN5QwkpPqx8QWQXLXAt/egAHO1h3Mm9Io3CZ2M5zp/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )