UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUvAcNyyB6Ea6BQRJZLKPwh0vonSvnRDvq0bjwx0BAE=' 
WHERE 
  key_id = '3114fbb81316bc944e16d3cb9f3c302458bfecf93b2f6846e6b3839469106a28' 
  AND (
    token = 'wUvAcNyyB6Ea6BQRJZLKPwh0vonSvnRDvq0bjwx0BAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )