UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3KZRzDQapzrlnRqp7e4MX3lxJfph5kZkCAWwJHd5Fw=' 
WHERE 
  key_id = 'd976ba8fb2b5f5d7a4d1c13755aed911ec046a686249f583f2eb52caf882e9d0' 
  AND (
    token = 'W3KZRzDQapzrlnRqp7e4MX3lxJfph5kZkCAWwJHd5Fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )