UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ATP35YrLR1znyB4IT9d/BamMLtj0bkbTMR1KmbED8U=' 
WHERE 
  key_id = '6ce293119dfed73703a03f8e7f05ddbbd27544f1d35553cc863bad4435579ba0' 
  AND (
    token = '+ATP35YrLR1znyB4IT9d/BamMLtj0bkbTMR1KmbED8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )