UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KevCszCvo+GEXiVrx/RCxx+oAkMNv221fBEo0kWANDU=' 
WHERE 
  key_id = '0b4def31eb23a9270e69ae7f0a27327223b8c7d5f198148a3c1ffe8b99722a87' 
  AND (
    token = 'KevCszCvo+GEXiVrx/RCxx+oAkMNv221fBEo0kWANDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )