UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T7oaSnvh//ctiXOd1lB50H00ekvtyCSN9pmaaWPCNC8=' 
WHERE 
  key_id = '9a2af514dd89016259581d4d92d21bb9753fb3580e357a187b738847809c2cce' 
  AND (
    token = 'T7oaSnvh//ctiXOd1lB50H00ekvtyCSN9pmaaWPCNC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )