UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Esws6NPMdxEnDvyHJqCQ7nL4OIXNEQimEb4uf3wh7Pg=' 
WHERE 
  key_id = '56ef25bbcd9d307c57da60b9ada940756900886212c75697308a4fe829843da2' 
  AND (
    token = 'Esws6NPMdxEnDvyHJqCQ7nL4OIXNEQimEb4uf3wh7Pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )