UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FtOpvxSuD1HYEuonh5NftlIWCAHWNTvU7W6qzYe0V0E=' 
WHERE 
  key_id = '61668b6432cea00ce6fd5d44d16a7c4a510988a704834a517952178e3c64d3e0' 
  AND (
    token = 'FtOpvxSuD1HYEuonh5NftlIWCAHWNTvU7W6qzYe0V0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )