UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hAExkCukLwPJNQyjIoDwTHRorx9emEljS5KzaENhKWQ=' 
WHERE 
  key_id = 'aaf7961a47ee3b3504eefcfe3afa2b8e86be7201108e4143de16504631f999aa' 
  AND (
    token = 'hAExkCukLwPJNQyjIoDwTHRorx9emEljS5KzaENhKWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )