UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4i2DPl5+K/uYW4/zOPXdep09ytcZHs23Q57ZrwLzBzA=' 
WHERE 
  key_id = 'd612e17125b52441bdcbca5fd698218a83ac76497ea3b9aa87cb3b2c44fac25f' 
  AND (
    token = '4i2DPl5+K/uYW4/zOPXdep09ytcZHs23Q57ZrwLzBzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )