UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usYq4dDjF9TL3xnPbwen+FVFEzPXcITXHfEPoN26uwI=' 
WHERE 
  key_id = 'c969bfd9f886edb557e4141fa4d234db2499d580fa48254d3e6063a716504c96' 
  AND (
    token = 'usYq4dDjF9TL3xnPbwen+FVFEzPXcITXHfEPoN26uwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )