UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvMrLY+4p5o540KbnzLmUUqVDb+/pVolnQwkXf/uN+U=' 
WHERE 
  key_id = '9ca924a642b136a6fdf0b65c463df92f6f4f5da2fcabe43cb3066bab938e90de' 
  AND (
    token = 'mvMrLY+4p5o540KbnzLmUUqVDb+/pVolnQwkXf/uN+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )