UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkVPVem1FAREhZM/FwPopgzc9WHNIPZT2ezkFAecg18=' 
WHERE 
  key_id = '021ecce5b1831d7c39bd876f8736e8e9f9806d6d98fbd463bef15524a4c97b83' 
  AND (
    token = 'CkVPVem1FAREhZM/FwPopgzc9WHNIPZT2ezkFAecg18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )