UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jivl65+on1pkTonBhsSY5wp5zdsP4c9vD+IJWxSqvTQ=' 
WHERE 
  key_id = 'a1cb73ed053c56405292576fb6e40d68699f869487de7f8e863729f15bb46e0d' 
  AND (
    token = 'jivl65+on1pkTonBhsSY5wp5zdsP4c9vD+IJWxSqvTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )