INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3698f427865210416fd78dd0cfd85f4ed31ac7cecfe3908b5ac5579184789705', 
    'Uhg0k7hrrWLQre311/GxGIx1txY37/vTo7odVUz1v1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)