UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '005l2B1Qki6NktfoFEPkQZ6wYvlB5iZvsxmr8eaiqOg=' 
WHERE 
  key_id = '6d3721eb0de09aad634a03207bb0e82c77ddd3d9847c1f497eb88c9a9d42752c' 
  AND (
    token = '005l2B1Qki6NktfoFEPkQZ6wYvlB5iZvsxmr8eaiqOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )