UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XV/DkbuwPyXKWyzg8klSoKdy5b69dM0BOQjoSGFbtos=' 
WHERE 
  key_id = '9d916bbb50f3b1709a7c297952c2950aab53749f5cfb89498a969c220271bf34' 
  AND (
    token = 'XV/DkbuwPyXKWyzg8klSoKdy5b69dM0BOQjoSGFbtos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )