UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/pJebLR8LSMzJI72pGBnQniXyJZ1nKoce0iO06pYCcQ=' 
WHERE 
  key_id = '97da1f94293e36c75d1bb5d0454a2d0f3e4b87e4c7081baea21b3fdc45c3ae99' 
  AND (
    token = '/pJebLR8LSMzJI72pGBnQniXyJZ1nKoce0iO06pYCcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )