UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V8fQzk15EdnRVivYBh6qAK+/leqXnHtPXrrPPO4vbfE=' 
WHERE 
  key_id = 'f60465050aa5e16155b5a20a5823a12378e5867d65f9f3eef9887a2323f3f714' 
  AND (
    token = 'V8fQzk15EdnRVivYBh6qAK+/leqXnHtPXrrPPO4vbfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )