UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tH14qTRHPQ3nuz+L6lLgBh+/Hd2v6I0HNAGwUzBV65A=' 
WHERE 
  key_id = 'ddf9a911ccaf5a580652e4745b30cd2b450860b24c4b673da7ebce3b4a62a373' 
  AND (
    token = 'tH14qTRHPQ3nuz+L6lLgBh+/Hd2v6I0HNAGwUzBV65A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )