UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R24eSSOBigY3jwZiBLTZw4fxsjZ2Wiv/rAHWzQxksdk=' 
WHERE 
  key_id = '7ec42247e90ce67891bd2fc75d9df904f9eb4cd04c5eb422d71a6a5b94c63e21' 
  AND (
    token = 'R24eSSOBigY3jwZiBLTZw4fxsjZ2Wiv/rAHWzQxksdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )