UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UbkqCLDMjXhE9BHrbSsVyvZA7vlPz8teRcZDmmTlx7Q=' 
WHERE 
  key_id = 'b963b3d6b5678a2044d5bdfb766cb84e08bf5372501c8fe20527ee6c96035855' 
  AND (
    token = 'UbkqCLDMjXhE9BHrbSsVyvZA7vlPz8teRcZDmmTlx7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )