UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6uyQMg/ORSZ/DIiZTnepGRu5zHCjwzOzXkmhqYoVQ2g=' 
WHERE 
  key_id = 'd3214c751a5de48f414b0c7037273d05c8477a29091a05b9a68e7f46d7ae7f8c' 
  AND (
    token = '6uyQMg/ORSZ/DIiZTnepGRu5zHCjwzOzXkmhqYoVQ2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00017