UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJMm10zvJxyn0MHGtT5yt/NQrx8WtlXyrKnFqQmFuQA=' 
WHERE 
  key_id = '5b4451278f832bc0227fd9c1bb8bdaf63cc3c4f48611fa96060cc11cfe2875d3' 
  AND (
    token = 'tJMm10zvJxyn0MHGtT5yt/NQrx8WtlXyrKnFqQmFuQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )