UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZfkhai7+W1DIpB+2/I3JkLyqPdYqGXpDEJRL0BATeg=' 
WHERE 
  key_id = 'dd1f95665fe872960153d265ea44f2a0bd2f17859f9b66208ae7384334c9df96' 
  AND (
    token = 'jZfkhai7+W1DIpB+2/I3JkLyqPdYqGXpDEJRL0BATeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )