UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'akL1tqbHmWMLQjfBIHwqIsOVB2moEYm1nOfSOp5YWKw=' 
WHERE 
  key_id = '19410b8445a0f5336914c3d17778eef2ddcef38007036183faec7c8e55f3fd40' 
  AND (
    token = 'akL1tqbHmWMLQjfBIHwqIsOVB2moEYm1nOfSOp5YWKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )