UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J32UzS6oo6x6/JknPiSkv3D8CAZoyHWqQ5nzEgKfAHc=' 
WHERE 
  key_id = '85cfae2751de11b526f49fa626af0b9fc6a59da182899ac42d9409f13d5ec677' 
  AND (
    token = 'J32UzS6oo6x6/JknPiSkv3D8CAZoyHWqQ5nzEgKfAHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )