UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o7ukSQkk/dsxA+yHyf3CVzdvgzfttvL42pR/HQBDnic=' 
WHERE 
  key_id = 'b169b21226d6f2bdaf6f9558d6eac1059ace0d768556aca9e7cfc334b13ee518' 
  AND (
    token = 'o7ukSQkk/dsxA+yHyf3CVzdvgzfttvL42pR/HQBDnic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )