UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o64QdTijZqGUpdVIFMv8b/075B+3/pPeKA70WLX0n6o=' 
WHERE 
  key_id = '402205b6696974826f86921d077454e5f68b87ce20aeb1b1d3e5d548e8252303' 
  AND (
    token = 'o64QdTijZqGUpdVIFMv8b/075B+3/pPeKA70WLX0n6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )