UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbamn3Nf5CQkVzZAUeSy7FLB3RT+L5GbcOt5+0dHNiE=' 
WHERE 
  key_id = 'eb0fb802c446ed0a664520831b1a646329a5298e57425700f85a6d428bd7713d' 
  AND (
    token = 'pbamn3Nf5CQkVzZAUeSy7FLB3RT+L5GbcOt5+0dHNiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )