UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QLuIqNbGBxmZvF/dHh6L6nZzblhJqnHunMHFHXvhQAg=' 
WHERE 
  key_id = '1bf54f2ecbe17d897bced402b60a3bfe846df399812ea279a86d7c5ec4d6e09c' 
  AND (
    token = 'QLuIqNbGBxmZvF/dHh6L6nZzblhJqnHunMHFHXvhQAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030