UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/v7da+N4ORu4rvjji6Qi9G8IRpd3bt3qsfrqyHuz8Q=' 
WHERE 
  key_id = 'd8dba65bf5bfe4aada30bc9ac1927555996a9826d5609c7d23e80169139c19aa' 
  AND (
    token = '8/v7da+N4ORu4rvjji6Qi9G8IRpd3bt3qsfrqyHuz8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029