UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgPRMjtij70PqPX6hGuLCU9h8cUSahNtYh9wWB5k0Ik=' 
WHERE 
  key_id = '6e1705b87255b573ec08fb6fcff77c040d8939bdc390bcfb9b1c64a436c65006' 
  AND (
    token = 'GgPRMjtij70PqPX6hGuLCU9h8cUSahNtYh9wWB5k0Ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )