UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yUynRKa9zndFuo2V+JbCbCbipFcv4z65TLzPCI/o9Uk=' 
WHERE 
  key_id = '895198e17deb7082d6cfa69a6ac7a95030972c4d6d790777207cb1832c1b2162' 
  AND (
    token = 'yUynRKa9zndFuo2V+JbCbCbipFcv4z65TLzPCI/o9Uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )