UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SpTZDjqjQ0q2wk2NFjPECYUCXtszT9ieba74psbNsZA=' 
WHERE 
  key_id = '108eff6de5faf8b2265b471d24c91be420dc1e9e71eb0b6063dfc31c019accde' 
  AND (
    token = 'SpTZDjqjQ0q2wk2NFjPECYUCXtszT9ieba74psbNsZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )