UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GHJBO2Z/+O+TN50NWeiAQCC3pjd+F1kcEnD1mEc9qZg=' 
WHERE 
  key_id = '1fc10be45c5a33b311999bfe57dbb882e2d70b0ee89074567cb106ebfd925c9f' 
  AND (
    token = 'GHJBO2Z/+O+TN50NWeiAQCC3pjd+F1kcEnD1mEc9qZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029