UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vhdBUWvI6Y86uAlZgBAJrOxUNKz4hF9x7YJJvY29CNg=' 
WHERE 
  key_id = 'f4fe0d6ff889cfbf84dc4938f1028cb6622dfd08d84354e9d9e907e7861f5f26' 
  AND (
    token = 'vhdBUWvI6Y86uAlZgBAJrOxUNKz4hF9x7YJJvY29CNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )