UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n9BlVuhQ5C8alMoTHpbPrWtZOlojsPcxOKqFduinWu8=' 
WHERE 
  key_id = 'b5f7cf1b6514bfbce4b8c145ffc69444f18cfa9cf71bf48c50a82724036965fc' 
  AND (
    token = 'n9BlVuhQ5C8alMoTHpbPrWtZOlojsPcxOKqFduinWu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )