UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgxiauzWMqlOUWbnhL1jdB6xCSBRb98Vh6YdqC9H9eY=' 
WHERE 
  key_id = 'cd8baa2d98a637acc081f27ac15401f38188dceb16eb1f78d560c8974ac88cc9' 
  AND (
    token = 'IgxiauzWMqlOUWbnhL1jdB6xCSBRb98Vh6YdqC9H9eY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )