INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a861b6b1f1180efda78c98e53ae95d639d01b218968e9e8f0e87a1662faac218', 
    'sX7EzsWpOEXfTiP2eVlmdB/P1z9ZTq5WCvN85EXYNXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)