UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7HoxdySMXtImicgKZvscSanzmwX6WlFwscWeMHLHLI=' 
WHERE 
  key_id = 'f509c617ea10468c42235f9413c67bb9e95ee35ae25482c384ecd48fe65f1527' 
  AND (
    token = '/7HoxdySMXtImicgKZvscSanzmwX6WlFwscWeMHLHLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )