UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1o12fImj7Wiywb7eOBSXrWTmPkrmXrlXZ+MAs1D3LHw=' 
WHERE 
  key_id = '8ade7d08a6df6ce80a009c7438d26832f22f284b0399619b4ed517b6db6d67d4' 
  AND (
    token = '1o12fImj7Wiywb7eOBSXrWTmPkrmXrlXZ+MAs1D3LHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )