UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvsJp09Ei2tv//KFYuX8dKKojPulkbR7t52or6iOJXc=' 
WHERE 
  key_id = '774f5dd15025bf392087aa18db01ee3e01029eef83f12850850fb717d96e779c' 
  AND (
    token = 'YvsJp09Ei2tv//KFYuX8dKKojPulkbR7t52or6iOJXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )