UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZaNkHIEgyPWiZF3sc+O+eGuGapm0vIg5xWQw539bcDI=' 
WHERE 
  key_id = 'da19ed92d8165d1943b9e3b7400bcc75bed14f09355a02d70e41a5a866983c6c' 
  AND (
    token = 'ZaNkHIEgyPWiZF3sc+O+eGuGapm0vIg5xWQw539bcDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )