UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8xTk21Ql/DScqbqsX3ggQ8hmaIZSn4r0m9hqJbj5m0=' 
WHERE 
  key_id = '897cce14662a2a256384159b7c02b2a6d36ba619b9869b0ed01fa1b193138706' 
  AND (
    token = 'Y8xTk21Ql/DScqbqsX3ggQ8hmaIZSn4r0m9hqJbj5m0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )