UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cW9QWXit0BUpn3Jlc/KuofmO3A9LMSasJLAxWIilYC8=' 
WHERE 
  key_id = '2fda34c4d7f11dbfb5fdb1f474041cebab90f53468780c56ece01f4fb9be4520' 
  AND (
    token = 'cW9QWXit0BUpn3Jlc/KuofmO3A9LMSasJLAxWIilYC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )