UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Njv05kN+7Z82aD1nMmU5LG/R57d9bxJGSGE/MEb1fWE=' 
WHERE 
  key_id = '3018a2106c7ca6336ab2b4ba3e19b30dcc070cd596e649ce2c4dd9aa65c5fd16' 
  AND (
    token = 'Njv05kN+7Z82aD1nMmU5LG/R57d9bxJGSGE/MEb1fWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )