UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3/8pKZ2IJ6lNJY9e5prht/jef7HtkovnQg6RhvJnXg=' 
WHERE 
  key_id = '5a9aaf50104d570f25f91e2aa012c5580e8e46e0012d517b53904ac6dec51005' 
  AND (
    token = '/3/8pKZ2IJ6lNJY9e5prht/jef7HtkovnQg6RhvJnXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )