UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mE88L1kmKxdeYkEX9vcTpn6IkTZY9c81b/bqio/tJWA=' 
WHERE 
  key_id = 'f9e36c05b06ac22770af9bd0dac2d9925e039b96a8203ad7640df312cecdc221' 
  AND (
    token = 'mE88L1kmKxdeYkEX9vcTpn6IkTZY9c81b/bqio/tJWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )