UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0CJ8mGrlt5opNqEHWu0qiLm/kTL1JmmJ1xf2WYDwCGo=' 
WHERE 
  key_id = 'aa652df3990cc03fae38e1c14a41faa9bdb516e705c97e88ad42fa93cf60a994' 
  AND (
    token = '0CJ8mGrlt5opNqEHWu0qiLm/kTL1JmmJ1xf2WYDwCGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )