INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e55f932d50ab08d52daf0a9a047542d2581371e5f8319cd76c8bc6f8a6f17bb', 
    '6ymlgF7MaBLr9fos6lnb1pu+GCFjFS0y1ENvKkjSDmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)