INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f8517f1ab860cc4480d4e357d950f86bbc13eac5298f7248da0bef040f4c77f', 
    'Q10rgUgMW0kpMVZ97OHCCerqF3coD8OS75SHQqpaJZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)