UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELp4UrIsIcbAi0w6ty+dxLzRVGd9F5Xp/4Sh2aioQck=' 
WHERE 
  key_id = 'a57dc676e8106e831941e3e1ad8ec3820bf01cdc15ea8c65bde6fa90150df5a4' 
  AND (
    token = 'ELp4UrIsIcbAi0w6ty+dxLzRVGd9F5Xp/4Sh2aioQck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )