UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pQYnrCy6D38dKwSdO/AfDoJlXftoe8bSg18IVj8szSM=' 
WHERE 
  key_id = 'cb9ad6ac40eab89aa6cf9bdc5e3f24b9295ba56753a4b7a18f8ecd72b69cf482' 
  AND (
    token = 'pQYnrCy6D38dKwSdO/AfDoJlXftoe8bSg18IVj8szSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )