UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/mFjw+vAJr2Vg0w/hM92/3gRmfgXcmuWFHbu9mGwl4=' 
WHERE 
  key_id = 'cc2f309de9a466f2f6407d3b3aced5a489747ced175adfb6d8b62097350a265d' 
  AND (
    token = '8/mFjw+vAJr2Vg0w/hM92/3gRmfgXcmuWFHbu9mGwl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )