INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e6520bf6c363883fae45c04d3141d1270a263c9cb9944aa6510b6f417e3ac5', 
    'KgWMYDviMGv4ravFCPSVyhPth93e8GiSkhrSzn8uVaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)