UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MsKmjaMeVb65nIJudUJ6JKNk/ho/ugHVrW+4eLbBh3c=' 
WHERE 
  key_id = 'c7a892c469a355b225834a1cd1431cf992a212937aa3e8abbb0bf07862dc7224' 
  AND (
    token = 'MsKmjaMeVb65nIJudUJ6JKNk/ho/ugHVrW+4eLbBh3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )