UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jL4z5g6rbdsqwOdiiZoiSELoFKT+u7jlYFe/mhWWWnA=' 
WHERE 
  key_id = '92897a3039ac9eaa1405166aef7354a8814f14efc064fe3214447cab47b259f3' 
  AND (
    token = 'jL4z5g6rbdsqwOdiiZoiSELoFKT+u7jlYFe/mhWWWnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )