UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5t7K5qwBRVT4FsINKnp2q+Xu/Hio6UAyR8sE89f6EA8=' 
WHERE 
  key_id = '84a4b169b9faa5bd85573e17907d8c25b8ed449905cda6e0c8d9dd62ef7c1fd1' 
  AND (
    token = '5t7K5qwBRVT4FsINKnp2q+Xu/Hio6UAyR8sE89f6EA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )