UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iziMjXR7FcFTGS9wh/mbykrgtAC+y2Zfzr3RAg/hO0o=' 
WHERE 
  key_id = '07a9049eb33716f717ef6c4bf55d0fc2c8a5afa43ee556cde61bd2b49eae50f9' 
  AND (
    token = 'iziMjXR7FcFTGS9wh/mbykrgtAC+y2Zfzr3RAg/hO0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )