UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/y0MMIukkijzCfolP3fHLXSLgP9Yo42mRnt65xQKCyI=' 
WHERE 
  key_id = '627c8f786ba707fc744b7760e092f718286492de8ce3556b18e3f3911c3a54cc' 
  AND (
    token = '/y0MMIukkijzCfolP3fHLXSLgP9Yo42mRnt65xQKCyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )