UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dg+CVF80tJgwHsQFW5IqhSZcd4GfbnzyRUgmBqVUNKQ=' 
WHERE 
  key_id = 'e9f77d5bfb1e5e74e1dccb9046751a7086f4b19e51fe1e33abd10f91a71a6c12' 
  AND (
    token = 'Dg+CVF80tJgwHsQFW5IqhSZcd4GfbnzyRUgmBqVUNKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )