UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Dkg69iD/skHPPQVfz1hedixXheKPtdeElAz19W2HmE=' 
WHERE 
  key_id = '3f8018013c9a0a2834c1158dc63fefb0de5c9df26b8bc5eeaf4f38af734e636d' 
  AND (
    token = '+Dkg69iD/skHPPQVfz1hedixXheKPtdeElAz19W2HmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )