UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxjGeRVk7ZJiWD/Ld8j7c/q+WaFihW/6qmIlxseQJuI=' 
WHERE 
  key_id = '706399f06fba26ac735ae212da0091927e47036f3fed3411f318264213975cdc' 
  AND (
    token = 'kxjGeRVk7ZJiWD/Ld8j7c/q+WaFihW/6qmIlxseQJuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )