UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uojxUAlr+JXJbJ9Sj8csy6jo96WT4ptVelqApvyiQgM=' 
WHERE 
  key_id = '2d4b992c9c0a3e0226f4c52a1c76b5575222df62f7ae2a784c988fafd6427ea5' 
  AND (
    token = 'uojxUAlr+JXJbJ9Sj8csy6jo96WT4ptVelqApvyiQgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )