UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hieEyLxeYLbZSx+/XpCTX1isnvi67wtq49taBF8tbc=' 
WHERE 
  key_id = '3bf731d482da6d19a61e01622e653abd62bc7628c181ff5f3d286a9f3f1c9c25' 
  AND (
    token = '9hieEyLxeYLbZSx+/XpCTX1isnvi67wtq49taBF8tbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )