UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AZ2/vY9jLDHN5zQdgQUAwIfgDuUtLRfF4cBpT8fXyOg=' 
WHERE 
  key_id = 'af194bf7bd4a5f81a34aecdf46601577ef6afd6cf7a7c4535e3c3740c85b39c2' 
  AND (
    token = 'AZ2/vY9jLDHN5zQdgQUAwIfgDuUtLRfF4cBpT8fXyOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )