UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFiFVnpcceCH4YfvlP9drt/mK9ldYHXeKexDdIF8oSI=' 
WHERE 
  key_id = '13e7e7e412fb8d84c5a15020abb2d49f72e33f4c0a3f2566a6dcd990cfe646b9' 
  AND (
    token = 'LFiFVnpcceCH4YfvlP9drt/mK9ldYHXeKexDdIF8oSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )