UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iThLSICmsGwgbobw36IQGbAn1HCZlg2AMBvlSqMoNNs=' 
WHERE 
  key_id = 'af24d979d7054813eabc3a03bc3d6afe7e85fa31669e817c8f155bcd5b66d7b5' 
  AND (
    token = 'iThLSICmsGwgbobw36IQGbAn1HCZlg2AMBvlSqMoNNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )