UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vHe/ll+rYznskLsGwkqcg3WSaaRBlMIOi1dQnE3nqtU=' 
WHERE 
  key_id = 'e3c017520c662b3fe5f996bc29185e040f420cb39cd1d206f6cfeea6d1303002' 
  AND (
    token = 'vHe/ll+rYznskLsGwkqcg3WSaaRBlMIOi1dQnE3nqtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )