UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4NzBBimEUm20g8iBNlYUqkSbXea8OjK7C7FYLlr+OQc=' 
WHERE 
  key_id = 'd3bf9ff0dca1b6113e93356ca930120bdddb52a0f86a61c8efc81847f1116f59' 
  AND (
    token = '4NzBBimEUm20g8iBNlYUqkSbXea8OjK7C7FYLlr+OQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )