INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f70321cf27768f3df7b3359289d12f31e028e40d477ceeebe02fdfe03dc27baa', 
    'AmBpNG99E8cOJj/y1qvyRdqvNyi9+HhXFAspcdiS/y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )