UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/EINIbDqK9iqsxA/iPzl7rr34uWGdvXnIzQfkIIIXQ4=' 
WHERE 
  key_id = 'd8525f6feec9ac857588e5b128e0d26da82c757800e5fdccb6a63b8fec1b8a2f' 
  AND (
    token = '/EINIbDqK9iqsxA/iPzl7rr34uWGdvXnIzQfkIIIXQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )