INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64fa7a253f0f3ba6a50262d612466588a551776c3e39a2b41e1e7eca3d10240a', 
    'JouJFlHwdla44oo873+nT2q5lWY616saNR5f8qf3+o8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)