UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPg7R4Wrq9+EWO7pwY6tVKC0lRL4jQvR+BVd4nhM7Xo=' 
WHERE 
  key_id = 'cb040fa059f621df36c6e350e76d44517861837a640b53aa5caadc1e77616123' 
  AND (
    token = 'LPg7R4Wrq9+EWO7pwY6tVKC0lRL4jQvR+BVd4nhM7Xo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035