INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2000492b003adab2494b2ad16c92baff8f9f29a14c403273b452203a5c8a635', 
    'rhsTY8Q5WTFoFIpbI9TBQXnakeQ7908scHL29k3o1Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)