UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+GmaRFRP+uKbeLzWsJpPRQsaL0yrTfuPAp8RUw3uTDo=' 
WHERE 
  key_id = '3382d14a95f9c3ab59ce2c9fb9afc37ae05e52ded1c634965b335854b5df86dc' 
  AND (
    token = '+GmaRFRP+uKbeLzWsJpPRQsaL0yrTfuPAp8RUw3uTDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )