UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGI70S3kpni0JPdgmf3QohYMNZ1DN8COwCTdga6NnmI=' 
WHERE 
  key_id = 'afef0ca58e3a401d411f1635971ed8c353913aa649a85e7797cbab84de8b3214' 
  AND (
    token = 'uGI70S3kpni0JPdgmf3QohYMNZ1DN8COwCTdga6NnmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )