UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a9MSfX4ERNL/+OhdpfGrWwUXhgzgF6SquY2TVm0Xkfo=' 
WHERE 
  key_id = 'feba4d2f24b499d923cb66e1e4314227d3749d3428419d4507a4e620f7df64b4' 
  AND (
    token = 'a9MSfX4ERNL/+OhdpfGrWwUXhgzgF6SquY2TVm0Xkfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )