UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJMF+BmwgKH1dm6xZpMXqRo+/te/m2jM6QJhb4PcYYY=' 
WHERE 
  key_id = 'b711efa049338aa4be42b36937fbb171ba7767c044f2a426e96f288d0db701fc' 
  AND (
    token = 'sJMF+BmwgKH1dm6xZpMXqRo+/te/m2jM6QJhb4PcYYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )