UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9zc8FR78VAUsNQi+tYbG+3dd/eK/bncMiC9uqJuxcs=' 
WHERE 
  key_id = '5e7c454c9743786338f4048dbb7bf53333af8eba13dc3cd9ed08798fb046d90b' 
  AND (
    token = 'W9zc8FR78VAUsNQi+tYbG+3dd/eK/bncMiC9uqJuxcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )