UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJ7kOkQmEcQdxr2JEYpf8JE/MckAeNJNcpEUm39vnek=' 
WHERE 
  key_id = 'bfb67afe5f7222ebe0ee1195cad7348e0676ed15f04b5aed442d856c9d995a50' 
  AND (
    token = 'LJ7kOkQmEcQdxr2JEYpf8JE/MckAeNJNcpEUm39vnek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )