UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UAoT89OAXYpe/xdO6US4qIH+DxKPW15CvsfgxSVMzxU=' 
WHERE 
  key_id = '2cec70e045ee4413f71855bcbee41905e1582d74f076142909cb2a719fc47cc8' 
  AND (
    token = 'UAoT89OAXYpe/xdO6US4qIH+DxKPW15CvsfgxSVMzxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )