UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gd02rrtPFqpbzYjeSof9DWtJ0j1/g3fXoOwjYhFKf1w=' 
WHERE 
  key_id = 'b19a5ae6f99b5ca97efe64a33eb5919f0cbf777325ef6f7e74d267d76f728b54' 
  AND (
    token = 'Gd02rrtPFqpbzYjeSof9DWtJ0j1/g3fXoOwjYhFKf1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )