UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SmSNeENLHIrs+cqLlJtjOdug4GdiW5sNCXY3kWPvOU8=' 
WHERE 
  key_id = '9ecae91ecd20df776423eddb85eb1716570421f224fcc799252dbef866673bec' 
  AND (
    token = 'SmSNeENLHIrs+cqLlJtjOdug4GdiW5sNCXY3kWPvOU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )