UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3DqUa2F2xyxS3Zn/BE1vZdtC7ffN2O7gPOUDg9QiRA=' 
WHERE 
  key_id = '32c2391338df4863f0406cb3d10e0ca96eda1d13e334168e1b8e794f9f31dd6a' 
  AND (
    token = 'W3DqUa2F2xyxS3Zn/BE1vZdtC7ffN2O7gPOUDg9QiRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )