UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mBMBQ3UcsmBH9InaBtPulEWq/LOpEa7kEv2RCCgxa9Q=' 
WHERE 
  key_id = 'efdead74aa732aea4243983424e4d4f1d436c72c59fbe1cf846beffebc94fd92' 
  AND (
    token = 'mBMBQ3UcsmBH9InaBtPulEWq/LOpEa7kEv2RCCgxa9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )