UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7FyO5ZjquE0Xve0r6Or3mFmJG1o8WxlOtaZRqt2deHM=' 
WHERE 
  key_id = '86645282f7b01aa18bef51d2b0c36409ec40cceb0034498b676b96bd0ac1c6ac' 
  AND (
    token = '7FyO5ZjquE0Xve0r6Or3mFmJG1o8WxlOtaZRqt2deHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )