UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThmRHG/M1LMDt6xrGI++Mp516Ov5KgY1QWUyloS6xNg=' 
WHERE 
  key_id = 'a0bdedb185882dce3886b7684a2114e2e6ebbfbcb6199b9e160f74fe98384ab7' 
  AND (
    token = 'ThmRHG/M1LMDt6xrGI++Mp516Ov5KgY1QWUyloS6xNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )