UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a+v9c/O59kTc5shCFuJhM5jMsJ0PReY0cjz4ueCAKjs=' 
WHERE 
  key_id = '5dd5e212b7e7af18813c08d0c3785c75cdf330e6913e3320752f05a2e04948d7' 
  AND (
    token = 'a+v9c/O59kTc5shCFuJhM5jMsJ0PReY0cjz4ueCAKjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )