UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJVasiWHNxemgVJ3nSGkO6In2EzghOauQRcF6Q3P3lY=' 
WHERE 
  key_id = '23bf28e1d230dd9f341470bc303e5421bbc65dcb4ce54d087de92e0d311ecafe' 
  AND (
    token = 'lJVasiWHNxemgVJ3nSGkO6In2EzghOauQRcF6Q3P3lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )