UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/mbBnfZeoSv6N8L96/kp1qR/uwMoX3wWL4BByi6eJM=' 
WHERE 
  key_id = 'fb5b3d7d287f05515fa8b2dd92dd2b02a5997a14dfcb505903074cbaad63964f' 
  AND (
    token = 'q/mbBnfZeoSv6N8L96/kp1qR/uwMoX3wWL4BByi6eJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )