UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X/5n9WOkNHjyO/TDa1l/7SVJBxM9TuaDM2oWtBPr09E=' 
WHERE 
  key_id = 'c1f818534d2f5ccdc35a729982f6c38ba759b7a8de2e267315ba2dffb83643cd' 
  AND (
    token = 'X/5n9WOkNHjyO/TDa1l/7SVJBxM9TuaDM2oWtBPr09E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )