UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzhyGIxVUq1lroF0aPvzAB7EnfHIPtxBFpXiyq4H83k=' 
WHERE 
  key_id = '0e1799afcd2b3dcdc79d080e57cd487bdb3a7e631fa0510920999c74124c2dac' 
  AND (
    token = 'NzhyGIxVUq1lroF0aPvzAB7EnfHIPtxBFpXiyq4H83k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )