UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vcz5Dy/4/un4S30nb34dGsF7ijrjCjau27e7zxmvxEk=' 
WHERE 
  key_id = '5e7666b69d75bdd84efd1e37042cb1a01e9118a3258577384f0fcb5f977f77ab' 
  AND (
    token = 'vcz5Dy/4/un4S30nb34dGsF7ijrjCjau27e7zxmvxEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )