UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+ggFXqDzhVLo+zGfu9oWJsozNdc0WVBUtS6m6Hr0/E=' 
WHERE 
  key_id = '3c24891c8185d0e0a7a24cb875a53872ca6ff650f903a26cb04b16848f91fce2' 
  AND (
    token = 'Y+ggFXqDzhVLo+zGfu9oWJsozNdc0WVBUtS6m6Hr0/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )