UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnvLXLXrSsr7sZyYc6tby9zEiRIRFA04yU8J1eM1nZI=' 
WHERE 
  key_id = '8ceb04e3ca70de5edca4cf901d6152d36ad642b2fcf318a42281d3f10dd9c8f1' 
  AND (
    token = 'qnvLXLXrSsr7sZyYc6tby9zEiRIRFA04yU8J1eM1nZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )