UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zXzqCkFTSAZfI5L7iURaG7u6WQk09EJ/aZxySeAJgDk=' 
WHERE 
  key_id = '197573e5045dfda2454eadec1e0222af4affeb1c5313dd6aaf58e6a3d903b364' 
  AND (
    token = 'zXzqCkFTSAZfI5L7iURaG7u6WQk09EJ/aZxySeAJgDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )