UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOsM70liABGEKJP7sU/Xb+PuROez0r4u0J+SFlEzcaE=' 
WHERE 
  key_id = '0983c729af925af3b15d6a79f44ecb474aba246d28f9bb69331043f02364dbe8' 
  AND (
    token = 'uOsM70liABGEKJP7sU/Xb+PuROez0r4u0J+SFlEzcaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )