INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd65b315e13f02edcca5e71ef05437edc130543310afdf06bd040657bbc363cb8', 
    'L2QEAbU7WPANboWTSQLhmYTxdKrZaql8962X5cNeaSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)