UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71wpDwL9tG+9CLc7Xamx4mdUj9cgBCfadvikUMztdXE=' 
WHERE 
  key_id = '2ef1665e5ca7cabaf74b80e025f853bea0eddf905c3b69b3ed9ffe0a891bfc49' 
  AND (
    token = '71wpDwL9tG+9CLc7Xamx4mdUj9cgBCfadvikUMztdXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )