UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zX07U83lKwzNh3QoFntKdAMbafL3U9YEqbeZ1xQfdYs=' 
WHERE 
  key_id = '863fe0e17c62e77b973375920dbb2584fd769d744945bce46d2e8e00346526ba' 
  AND (
    token = 'zX07U83lKwzNh3QoFntKdAMbafL3U9YEqbeZ1xQfdYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )