INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760579a09742f8455bc80d6c649260c446a6568e294739560d0775214944d152', 
    'fRgqfqAOiZ/3p5PuZnpcRyVTnDNgauO4YL181VV9GTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)