UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vM34y0b3lrxH5WmPjefcTgZkdHOwzb1FLsNmzZOjjig=' 
WHERE 
  key_id = 'd98cd35e2b9481b9413148ab5fd571b52a27dee1e43bbe4f664ea1d94e32d188' 
  AND (
    token = 'vM34y0b3lrxH5WmPjefcTgZkdHOwzb1FLsNmzZOjjig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )