UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't+hq8fLpEGJiOfSSHbFSaFgeo3Y1P4oBOjPtYYT1tJc=' 
WHERE 
  key_id = '4c390806eb2fedde26daf550d4dc1a153eb97cbaaf4e4eb27415b4f88b77e8dc' 
  AND (
    token = 't+hq8fLpEGJiOfSSHbFSaFgeo3Y1P4oBOjPtYYT1tJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )