UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oGDzAO7aF/cG6T8JG4kys2HMubzZV0H53T9bgKghLs4=' 
WHERE 
  key_id = '61f6de438f06682f408f53d2b233124f3861e8e7cdfcd2a83a7d7dc07afb248f' 
  AND (
    token = 'oGDzAO7aF/cG6T8JG4kys2HMubzZV0H53T9bgKghLs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00019