UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V7Zz5yOEUsSZzKx83ST4stiC4i7wDV2dYFUiQKROArc=' 
WHERE 
  key_id = 'a30c419b5913490b0989c7fff8815bedd229f7c9f8cf7fefc6dda49d42e74b9c' 
  AND (
    token = 'V7Zz5yOEUsSZzKx83ST4stiC4i7wDV2dYFUiQKROArc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )