UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X/g73maSgYtuE7T1v7tbl5sa/Acjg/zzbwIJ64/Vwng=' 
WHERE 
  key_id = 'cf686cfb560032f83aaa10b26116d42a96f98256f90faf9fee9f013334a560bd' 
  AND (
    token = 'X/g73maSgYtuE7T1v7tbl5sa/Acjg/zzbwIJ64/Vwng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )