UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/bLAeEp90WH/xC0AaUnrx/wwKT8Bwz6C86Tt4oTww0M=' 
WHERE 
  key_id = '93fbaf9db03ac8d73c302cc7a48bb8b6ce0577a0ea52ff42e0f14593d74352b3' 
  AND (
    token = '/bLAeEp90WH/xC0AaUnrx/wwKT8Bwz6C86Tt4oTww0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )