UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqs9Ga0zIet3pahwxw8qPdvnx5Qi/Z1MnfFoeXQCG00=' 
WHERE 
  key_id = '30110cce222f15f41405f2c9db40b5a90d0fe24be9c2f17ab0fbcf8bfac8977d' 
  AND (
    token = 'wqs9Ga0zIet3pahwxw8qPdvnx5Qi/Z1MnfFoeXQCG00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )