UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjLEoA3NyQX76vQdIKjoD6ggfH3Aax//q56Cc3Kg4IU=' 
WHERE 
  key_id = '41d072a70f70265a7296dd0ab0c42a575aaa988746580bef3f2fd94399672424' 
  AND (
    token = 'kjLEoA3NyQX76vQdIKjoD6ggfH3Aax//q56Cc3Kg4IU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )