UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKssyvq+yAF8FJnsfFctcr8+Wri7qsPIqsgE23O0wiA=' 
WHERE 
  key_id = 'af9a92473a9545ac03af1c5bccccdcf3f669c2903cbfa6e4b92c3bfa3116617e' 
  AND (
    token = 'TKssyvq+yAF8FJnsfFctcr8+Wri7qsPIqsgE23O0wiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )