UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2zI2vrAUhoSTN9B+ur3HTgkYT4fbQnbWcSm9htKINKo=' 
WHERE 
  key_id = 'f1f3fde0fc049108eeb935a9c3f97680b4b6483b941655243c17110a4cc93f7f' 
  AND (
    token = '2zI2vrAUhoSTN9B+ur3HTgkYT4fbQnbWcSm9htKINKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )