UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MpIXzItBI7LPftRiDqbcP4rY8kTZVbS7b/rvQS4fhZ4=' 
WHERE 
  key_id = 'ae06985b7253cd24db1d8ba3fccc451bd2639b9acb3a9ddd4c7fc5efa4b01cb3' 
  AND (
    token = 'MpIXzItBI7LPftRiDqbcP4rY8kTZVbS7b/rvQS4fhZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )