UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8lySwizCEOQAJg82FAdf6EzBCosgXPJbtm39V02hiE=' 
WHERE 
  key_id = '87b39df9c02f253dceef5e3a8b49938ed700c8eb085a60d91bd317f7e6f3b2e9' 
  AND (
    token = 'j8lySwizCEOQAJg82FAdf6EzBCosgXPJbtm39V02hiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )