UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ohJdnJotaEYoJ6Yar9BPT7IRE5Ss0WpRxuvOm7BUejc=' 
WHERE 
  key_id = '48c0b32bbc4956ad218ebea914250f1f34e537671e5e9964def95c431a71dca9' 
  AND (
    token = 'ohJdnJotaEYoJ6Yar9BPT7IRE5Ss0WpRxuvOm7BUejc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )