UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YTSVVYtErsEDFyXKc/M1gv6qeiZH0CrC8qPFAsRMEU=' 
WHERE 
  key_id = '164e83be16881e3c59318779292c9ea1eaa0fd5ef6355bdf4f5998aa55840d06' 
  AND (
    token = '4YTSVVYtErsEDFyXKc/M1gv6qeiZH0CrC8qPFAsRMEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )