UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GJQFt8n203lEPQMHbqpZANoxi9xUIZ3rR0IIppcHNKU=' 
WHERE 
  key_id = 'ea2dfd1a3fa3e45c2fb297613563010b877693cbc9e1dfe37dc5bfe8fed3eec7' 
  AND (
    token = 'GJQFt8n203lEPQMHbqpZANoxi9xUIZ3rR0IIppcHNKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )