UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bvnpOZPutfn57osz2U1xl8OmvRuWJvs++nwa/ztfxY0=' 
WHERE 
  key_id = '608df8da57e7880e131ebe86dae9ec943ee706e75f4e713a58422cddeddd147e' 
  AND (
    token = 'bvnpOZPutfn57osz2U1xl8OmvRuWJvs++nwa/ztfxY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )