UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/5aYYw+38qV9qmu4mDghNo/xHILUvb8MA9AcYy3Beo=' 
WHERE 
  key_id = '1b563ffc4580cd8463772880d5bda4fb03e0d2d3c1997696ab245d116dfc2110' 
  AND (
    token = 'w/5aYYw+38qV9qmu4mDghNo/xHILUvb8MA9AcYy3Beo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )