UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jXhSZRcs4YDMOEnOxOp5YNQLmXEtKGjJOoQEzhdcHO8=' 
WHERE 
  key_id = '2f3730a39acab8cbb7598ddd7ff4f52960620ec3f6baa11f992b39072b7735e0' 
  AND (
    token = 'jXhSZRcs4YDMOEnOxOp5YNQLmXEtKGjJOoQEzhdcHO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )