UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e9c+oWnIZV5X6oY9+djGgZEZcOehGVV5at63TGcpHHc=' 
WHERE 
  key_id = '92e4cbc4e496148115ce9981734d4edcf421125b4a3d8c47bb1ce00dba0f0223' 
  AND (
    token = 'e9c+oWnIZV5X6oY9+djGgZEZcOehGVV5at63TGcpHHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )