UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUTG/5PdZcUeK7DmnG2bo759sfaQtL4K6CR1g6McyV0=' 
WHERE 
  key_id = 'f9c915e8a43806192f0622697243b36ba25e89c7ae9d0030c9ebd374d7d56a6e' 
  AND (
    token = 'DUTG/5PdZcUeK7DmnG2bo759sfaQtL4K6CR1g6McyV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )