UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGtm/q6lxomRqugHSNrAfM3vtap5267O77Sjp9xe24s=' 
WHERE 
  key_id = '5307ac32ce957075904630632c37019266d773d80fb43f30df1b1b703cfeabbb' 
  AND (
    token = 'AGtm/q6lxomRqugHSNrAfM3vtap5267O77Sjp9xe24s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )