INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aa56cc520b047b6574f2b700b420989158ca3086288e76e79298a24019f383f', 
    '5yy6BT9OEJcDdIJO7TwvG33TIP/grSrUBoA1WXuAv3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)