UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kTT32hZTqDhbDrZw6jaCKbux0/g1RfXvw+8ATm2Ydgg=' 
WHERE 
  key_id = '327cf65846183c6eedd7e6814da6774fe0923d962d91b47e4dd4ad9ed3ed8b73' 
  AND (
    token = 'kTT32hZTqDhbDrZw6jaCKbux0/g1RfXvw+8ATm2Ydgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )