UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2F3HIQvgOX3uEXF3us8Tcq1nT9oYqIpbmJRJHmI48WI=' 
WHERE 
  key_id = 'fe6506dbf15348c3b1661d778b7b4b74d1ebf7cde2370eb0b019798890b69e36' 
  AND (
    token = '2F3HIQvgOX3uEXF3us8Tcq1nT9oYqIpbmJRJHmI48WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )