UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyRaRglxrXYVNK2an3WtPHtahUe/2vDOdCYz7zObQzA=' 
WHERE 
  key_id = 'edc7591a1819bd3e1a142cee76e0565876c9c47e740d0ecb5ea6936cfd1bd1dc' 
  AND (
    token = 'kyRaRglxrXYVNK2an3WtPHtahUe/2vDOdCYz7zObQzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )