UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DjNDiQi8yE6/TG/EG8oUncbvi0B/hKK602WqcvcQ5MQ=' 
WHERE 
  key_id = 'dbab5944bae21668a6c8cc6a2b9bef6fe867d2af29ca35a47b69bbb12cf3aa19' 
  AND (
    token = 'DjNDiQi8yE6/TG/EG8oUncbvi0B/hKK602WqcvcQ5MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )