UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFJpME2WKvxQAbm84pEyGYF+pymtGSOXIkz9pJ+sdjU=' 
WHERE 
  key_id = '78b5904bdee0205a1ec04a54efe982bfad05c38bcb92eaf247f089cf480cd27b' 
  AND (
    token = 'CFJpME2WKvxQAbm84pEyGYF+pymtGSOXIkz9pJ+sdjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )