UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OumPAbS8YR7LyKdD5gQ+g2lasyfHDcGEyi+5nPP19Bw=' 
WHERE 
  key_id = '9790f971ab54a491256e6316b924bf394e7f8c79a2b432e3777c05fe6bce1ffd' 
  AND (
    token = 'OumPAbS8YR7LyKdD5gQ+g2lasyfHDcGEyi+5nPP19Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )