UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDnyVPgeCcGnNvjnnVln0JM/CyrcSqWSffmSj5/zZdc=' 
WHERE 
  key_id = 'acfa5fdbd9d34efa3ec3eda5b7759eb79f1214e680de67f7feee32686d16bf9a' 
  AND (
    token = 'PDnyVPgeCcGnNvjnnVln0JM/CyrcSqWSffmSj5/zZdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )