UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EDdaCbYyWdg1OBy5I1bucCFjxM+v2gHpWc9QgSwUuwI=' 
WHERE 
  key_id = 'f335c71c5e37c7ba3b41df8ead7ee0811982e6f87d8920d613e820db82c38944' 
  AND (
    token = 'EDdaCbYyWdg1OBy5I1bucCFjxM+v2gHpWc9QgSwUuwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )