UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQr/sv3giPbBMDPMcYWSnPUjVMNR9p/3+dxAofvhH7w=' 
WHERE 
  key_id = '6bce66a40327206050b76d51d9b9d82818176945a2ec3ae8dc430ebe64c43613' 
  AND (
    token = 'yQr/sv3giPbBMDPMcYWSnPUjVMNR9p/3+dxAofvhH7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )