UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPH/VhutaVvmoWzLUZJT70qUqo+dTg5v7EbvExJ5640=' 
WHERE 
  key_id = 'e01d769882e84d585eebe19e977f1d35fe9e75fe902bf93ce2fad2b897a65932' 
  AND (
    token = 'DPH/VhutaVvmoWzLUZJT70qUqo+dTg5v7EbvExJ5640=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )