UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyVjwjFkvKzDt3cbNp8+l4rl8dZam3E/X6IumaPdZ1Q=' 
WHERE 
  key_id = 'a11f2bac97912d595bd87f791feffd1c3afac1532533d7275aa459ee3bc149e7' 
  AND (
    token = 'oyVjwjFkvKzDt3cbNp8+l4rl8dZam3E/X6IumaPdZ1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )