INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b91ee24e2de9847c82616ed3e20222e004bdc20753dcf35f0677a62fcf36866', 
    'h4BCAjIskrgoRYUuShXvG768TmCDZYUsHfD0Wf3S9eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)