UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvDk8Et4d08/Zh4NYBGFwxsPa3nZD0rI4pspwFic3Y0=' 
WHERE 
  key_id = '0395e7fcc2fdf54a25cb119376aff72a0ce25285589ca70d58cf93f72ea0fe04' 
  AND (
    token = 'gvDk8Et4d08/Zh4NYBGFwxsPa3nZD0rI4pspwFic3Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )