UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBuZoG5WBg7hs/nzLvbb1wf6p60f4SvyaRdyxNZ106w=' 
WHERE 
  key_id = '11ad48cb8b4481c56720299ac6017b9e4d09c389270a4f9bed6c5fd76266cf27' 
  AND (
    token = 'oBuZoG5WBg7hs/nzLvbb1wf6p60f4SvyaRdyxNZ106w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )