UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '42wYD+snrGe9lylVHYKEDOvWRTqw7+LDbgroDKZBRr4=' 
WHERE 
  key_id = 'afe2db18e8e8856aa946fd7b4a47788378e05f3ae89f81301f838ea98848e5f1' 
  AND (
    token = '42wYD+snrGe9lylVHYKEDOvWRTqw7+LDbgroDKZBRr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )