UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kS9jCM36vZcMkaEHWxt56GVDVT4eKVW7nQHrF9jg9ZA=' 
WHERE 
  key_id = 'd04dc2c7e47652b01421b073ca0b3fa9cf1d9101114c20429d44385b15f61eb8' 
  AND (
    token = 'kS9jCM36vZcMkaEHWxt56GVDVT4eKVW7nQHrF9jg9ZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )