UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyx7TcnCiOYEFniq7EviAb8tB3WL3kO5tFOw0Hg4sYM=' 
WHERE 
  key_id = '4cc558722fc545284452baff87fe0de279d59722d8e77405bfa8a269be6a566c' 
  AND (
    token = 'cyx7TcnCiOYEFniq7EviAb8tB3WL3kO5tFOw0Hg4sYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )