UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0uqSba/yACSoagpTxGj2S1zkbqS2J/wGBzC32A0P3o=' 
WHERE 
  key_id = '8108ef0cad3e3adaf997b3b60f5efd8c9108c1b2c382dca48b19c7a1159c8a17' 
  AND (
    token = 'C0uqSba/yACSoagpTxGj2S1zkbqS2J/wGBzC32A0P3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )