UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1m7udCHD1w1OjDEBax3BORRRGCwTeg7xjdp+atiai5M=' 
WHERE 
  key_id = '1fdb112e5b8758d8229dcda8d8a1dc042829f481cb330bc5274b5d1a7f4cd5e3' 
  AND (
    token = '1m7udCHD1w1OjDEBax3BORRRGCwTeg7xjdp+atiai5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )