UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZmiNYJfcozV5X6TsQLbRkdk/VkP6H71aGphW/lLTwc=' 
WHERE 
  key_id = '283f51c0b8f4c7fc509f1a648c64cddd95ca0e6c0688b62b9e75fb58dc5f2e25' 
  AND (
    token = 'hZmiNYJfcozV5X6TsQLbRkdk/VkP6H71aGphW/lLTwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )