INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30517825e4d4500bf6d3ef29fce5bbb1e7483adf007e91f4c6d024c1a2e43c9', 
    'XZuBk9cetsk9JpYX93G3hPFDeTcE61Wu928PoYrXtg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)