UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XT0xSINDMTaF8g0wQKhYLEnjYNKLEZxnPlCtWA+LUA=' 
WHERE 
  key_id = '6022000a4cdb9e35ba4fbb4979b13975e96f0fa6e9239888c7a637bfb9a443e4' 
  AND (
    token = '+XT0xSINDMTaF8g0wQKhYLEnjYNKLEZxnPlCtWA+LUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )