UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xxj/ZZCMRjMDYulSZZXav2tg4AVez9DP6/s9gNc3Uug=' 
WHERE 
  key_id = 'ad69da56e6f218a762e2c1e67992ff567383e921a8a1c9b5a058a4a48acf1c49' 
  AND (
    token = 'xxj/ZZCMRjMDYulSZZXav2tg4AVez9DP6/s9gNc3Uug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )