UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '19F1nS7rTaTgkdRVhh8jhCeQNGaMqLztrbIvUPd3K4I=' 
WHERE 
  key_id = 'fb522268349aba51bcaf531e63aaa5391d68aaf1847d51b6345c3ec4a0788cf6' 
  AND (
    token = '19F1nS7rTaTgkdRVhh8jhCeQNGaMqLztrbIvUPd3K4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )