UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJU/x3D+JPvOttXQZhwASVQ2tPI0npvDJIJMXOrYirs=' 
WHERE 
  key_id = 'fa466243daf7a637619bd5d3725eb354309e8550b2f347d43cf37d50630080a2' 
  AND (
    token = 'TJU/x3D+JPvOttXQZhwASVQ2tPI0npvDJIJMXOrYirs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )