INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b636668e4c5bb768dcc184ea190cdff208527003aeba7d45cd33bbeee57909b8', 
    's9QhTTbh2Z/Xqcp3MAY83TWaFIIZEsPTCJ+kysND2ec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)