UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyGQSS7HNlXomDGr2Ey5U9Z4V3VW57Uuh2UkYobbTGc=' 
WHERE 
  key_id = '03e84a6df1f0850b5e0769e5706d64e945ebaa6699830885e75390c98f46fb3f' 
  AND (
    token = 'jyGQSS7HNlXomDGr2Ey5U9Z4V3VW57Uuh2UkYobbTGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )