UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Ddsi/toOZOkoKwDcigfD+JaBjD7BBf3MBPseCVCYC0=' 
WHERE 
  key_id = '7582f3047ef503d189ec9b33186f1745d3198f3ec6119e9c462d87dd0b5349c8' 
  AND (
    token = '6Ddsi/toOZOkoKwDcigfD+JaBjD7BBf3MBPseCVCYC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )