UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eVEQFcFhRstAigeJOJ+sBtASisSH2r3ra/8ciT9BHU4=' 
WHERE 
  key_id = '3160d87ed1876f2d7f6a99087b20aa8b2334f4b81981305962af357db9d5bfc6' 
  AND (
    token = 'eVEQFcFhRstAigeJOJ+sBtASisSH2r3ra/8ciT9BHU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )