UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQy9IbJgRtpLLJ1Ju4K+iXXLXjLc38/JJ0uG0hLrN/s=' 
WHERE 
  key_id = '5fced1f56d7840aff56b8fb9212149d21d35c4b98670805d6758d4e16c978b0f' 
  AND (
    token = 'KQy9IbJgRtpLLJ1Ju4K+iXXLXjLc38/JJ0uG0hLrN/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )