UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3j0M7WDTA4j1h/ehN8431uvjc6g4KGRF7Vt+vt+Lf4E=' 
WHERE 
  key_id = 'caf379cf9219387908791cad2177280a3b3645f25faeb762eff5100823998d68' 
  AND (
    token = '3j0M7WDTA4j1h/ehN8431uvjc6g4KGRF7Vt+vt+Lf4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )