UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5NfMFmjrFIXkzQ1QUOuGUZaPyL2gGIGt/0lzhR/Npc=' 
WHERE 
  key_id = 'de7aa33e7aaf81c9a7143d9f001780be6ab4f31eaa6334bc60e3cfe5ffdf60ca' 
  AND (
    token = 'G5NfMFmjrFIXkzQ1QUOuGUZaPyL2gGIGt/0lzhR/Npc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )