UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy6T6qfV+OicEOutibAWTOKec+89aoXSCoLSdv63DPU=' 
WHERE 
  key_id = '342569dde037a51ed952610fe8e09b19d0399c37514c259b9c68e407cc978737' 
  AND (
    token = 'dy6T6qfV+OicEOutibAWTOKec+89aoXSCoLSdv63DPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )