UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+NHmwvFC4WS52q1NLkx/76utqgKQWq/JxsLT7bh/yqE=' 
WHERE 
  key_id = '416b1ec2f7015c6f58d4b8c937996b1bffc4246bf5f2c6e1b7d9ee7e391cf7a3' 
  AND (
    token = '+NHmwvFC4WS52q1NLkx/76utqgKQWq/JxsLT7bh/yqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )