UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Gau4tZLF1CXO0IJe4LVK49NhKM71uheEcv70+FAh1U=' 
WHERE 
  key_id = '67d1cf9ea8e366aab794fb9b6fca77b26532f1efbbeedbb919d04f7296eb379b' 
  AND (
    token = '9Gau4tZLF1CXO0IJe4LVK49NhKM71uheEcv70+FAh1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )