UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTwFscHVV5lWTv9Yb1Tstq86n+MRw2V9dtG7Vyto2vQ=' 
WHERE 
  key_id = '3516294512b13c5a144648d53f88161cd3f0c53f0987835ef03cd19535b0fed4' 
  AND (
    token = 'tTwFscHVV5lWTv9Yb1Tstq86n+MRw2V9dtG7Vyto2vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )