UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gev/NdLb9voatZPXDcD2pMNGbgwD6/bFdgN9zXtY9cA=' 
WHERE 
  key_id = '25ffe1a6be0c4069fcb1714ff32c9bab8a4f6c55c325ac65ac56bc3380e0bf16' 
  AND (
    token = 'Gev/NdLb9voatZPXDcD2pMNGbgwD6/bFdgN9zXtY9cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )