UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPhRH1Xh0qR4v7+uC6OgIeFyFkK31br/aDT5VIu6xfM=' 
WHERE 
  key_id = '53dd1f7456b813dd365b57b3436e8a62bb609a35cb5f3083b697047a52f2c04f' 
  AND (
    token = 'FPhRH1Xh0qR4v7+uC6OgIeFyFkK31br/aDT5VIu6xfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )