UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rtWdk8ddaQvLMIzkMgwRMK/7ryOts2csCEgPLxLXfw=' 
WHERE 
  key_id = '92212b75a7852ce0316134ea7bd94c1ac734304e198d82123ff7684c5c5081b2' 
  AND (
    token = '9rtWdk8ddaQvLMIzkMgwRMK/7ryOts2csCEgPLxLXfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )