UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/mRJktzSys6J12iQMQN11CyxwHYgGWGlgpiwGkBdp5M=' 
WHERE 
  key_id = 'd72353f27eea908de592ccbe958ea58862a06329d72340c7f4397b113722e52c' 
  AND (
    token = '/mRJktzSys6J12iQMQN11CyxwHYgGWGlgpiwGkBdp5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )