UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hrkqeMcDagdDlKM0AOyEbrXjUjbupnQHx1/L6pqoXnM=' 
WHERE 
  key_id = 'fcc161b1352bed337bc2419dd166f56bca69f5714874996e01a482f71a98ba68' 
  AND (
    token = 'hrkqeMcDagdDlKM0AOyEbrXjUjbupnQHx1/L6pqoXnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )