UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HBUpDZSMFBnMvNd3f5riaSwcV4p0kQF/B7q6oEsV9ok=' 
WHERE 
  key_id = '55e84ba0370e679998167b5de9d0f92cb1c7555965f0f92645fcaffa6513ab11' 
  AND (
    token = 'HBUpDZSMFBnMvNd3f5riaSwcV4p0kQF/B7q6oEsV9ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )