UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3oD0e9O8JVoEy0xOvCKrEZZmA8PTQFbVoqAp4dRACY=' 
WHERE 
  key_id = 'eb599136416207b32a2f4ca551e17094415857957e9ef2fe6fec00d0885a5f90' 
  AND (
    token = 's3oD0e9O8JVoEy0xOvCKrEZZmA8PTQFbVoqAp4dRACY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )