UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KHKXOsTB3ep/AF1XODqzabrMyItt6GhhieH/ryCP3wQ=' 
WHERE 
  key_id = '0ff286620fd51f33dce234499abf04cd1a0678393ea227f9f9de57be24801f00' 
  AND (
    token = 'KHKXOsTB3ep/AF1XODqzabrMyItt6GhhieH/ryCP3wQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )