INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff6df52bee15c784e4ed715540c3f7976b6b74443be2c16caa7def9830e2256a', 
    'Cicrp+rx1S/jTM5g5wl57gSz6qPphtaLta8qPKv3G/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)