UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNa3AY9dq0lGDyoGOG0D7Lodisu83UUV8rGdxnc+qzs=' 
WHERE 
  key_id = 'a652447377b92f46e09b6aeef055ace82bffed7ead7ce6ab71ed20c6a86b8001' 
  AND (
    token = 'qNa3AY9dq0lGDyoGOG0D7Lodisu83UUV8rGdxnc+qzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )