UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anS9L4PY2MrM+eLGyXGP4yJXUoAj8Jweku2LrJU3CHI=' 
WHERE 
  key_id = '4cc3d1b3b6bce4f809d2a8d0add97ec1b64dc7790eeb4c056073fc2374c13cbc' 
  AND (
    token = 'anS9L4PY2MrM+eLGyXGP4yJXUoAj8Jweku2LrJU3CHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )