UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3O0NWsVM0Pljv5xG/tLWwYUwJIPFgoWEid27R99Zsuc=' 
WHERE 
  key_id = 'fdeb065af3b4e5b2c881475a690702a3110275fc9d7497099b08d92f970cf12b' 
  AND (
    token = '3O0NWsVM0Pljv5xG/tLWwYUwJIPFgoWEid27R99Zsuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )