UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's6gp/ULrSc4n+3kgq07FPvKuM+IL2WzyKmLmDfX7nP0=' 
WHERE 
  key_id = '922a8c27f7368d71ac90f6c98c9488efbc557e4de1470263ece4019930f147db' 
  AND (
    token = 's6gp/ULrSc4n+3kgq07FPvKuM+IL2WzyKmLmDfX7nP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )