UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yB2T3OCyyS49Q2c9UoVA+2jBJhQdhlK6oZ5zcFhZYA=' 
WHERE 
  key_id = '248b64832cc0a06ef8dace9ed3ea5aef28bdecbbef607401795885a4b75dbd8e' 
  AND (
    token = '4yB2T3OCyyS49Q2c9UoVA+2jBJhQdhlK6oZ5zcFhZYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )