UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HiV9Gbq2zKc0yv2TlpMW5M5fUXT4y6QnkVo7M42mHOs=' 
WHERE 
  key_id = '88ec782a956c0c5bac8a744ed008994b14535be87bf74db0c45b6df09a4f043f' 
  AND (
    token = 'HiV9Gbq2zKc0yv2TlpMW5M5fUXT4y6QnkVo7M42mHOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )