UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '027E5+cYUHvW6QOJGWL23V7L5fixwf7NMD46I7T9Ojg=' 
WHERE 
  key_id = 'ef6a5f01d7de73eacdcfc8c29e3916a1c576b366c9ea208645364bc1aed7d3d5' 
  AND (
    token = '027E5+cYUHvW6QOJGWL23V7L5fixwf7NMD46I7T9Ojg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034