INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b4b2bef7ffd72b57a202d73695caa9bcba1c523c39c3bd146a7e645eecf5be6', 
    'adMoLKUrkguaJ8yIEDDHRPnmdR5JBjLf7KX6Ez8XBds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)