UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Y7KuYZwE5dj3hF6oxOO7hlZjOieftmNMXB6Spz2qME=' 
WHERE 
  key_id = '338380c63541dcc839162403e3ccb037331e21a490c311db5df16c75bb647fad' 
  AND (
    token = '9Y7KuYZwE5dj3hF6oxOO7hlZjOieftmNMXB6Spz2qME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )