UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrHhL2g7Z4MZuZjlmxk/cmtRd7tgBisDCZUtwhoUlEU=' 
WHERE 
  key_id = '24965bfee1a48b2c2a3156be48cde45303ad7be9e7696d0a1aabd174b52fc037' 
  AND (
    token = 'IrHhL2g7Z4MZuZjlmxk/cmtRd7tgBisDCZUtwhoUlEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )