UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ITS3pWxCrJHLOMyEIEkxIRF5NrOBCYL76qqx3BI7lA=' 
WHERE 
  key_id = 'ed2b11faedb23531f39e58ae179ef812381669a84bd1ea38242aa4c33c130329' 
  AND (
    token = '7ITS3pWxCrJHLOMyEIEkxIRF5NrOBCYL76qqx3BI7lA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )